Make us your home page

Today’s top headlines delivered to you daily.

(View our Privacy Policy)

Scrutiny in Pinellas pot-growing cases turns to whether deputies trespassed to get evidence

David Crosbie Cole, 60, of St. Petersburg stands in his neighbor’s back yard beside the stack of concrete blocks.


David Crosbie Cole, 60, of St. Petersburg stands in his neighbor’s back yard beside the stack of concrete blocks.

LARGO — Pinellas County sheriff's Deputy Kyle Alston was asked a disturbing question last month about two narcotics detectives: Had he ever seen them "climb over fences'' to gather evidence against suspected marijuana growers?

"Climb over fences'' is short-hand for trespassing, which is illegal and could jeopardize prosecutions.

Alston, who was under oath, refused to answer.

Now, serious new pressure is escalating within an already troubled narcotics unit.

Lawyers whose clients are accused of growing marijuana at their homes are seizing on Alston's silence. They have subpoenaed the deputy to give a new statement Tuesday. They want to grill him in more detail and — if necessary — ask a judge to order him to talk.

Sheriff's Office internal affairs investigators are questioning Alston, the two detectives he was asked about, as well as supervisors, Sheriff Bob Gualtieri said Thursday.

At stake: The cases against the pot growers and the deputies' futures.

If detectives trespassed, it would raise "serious questions about their veracity across the board,'' Gualtieri said. "That's a huge problem. Huge.

"That shows that they are not honest and truthful. Not ethical, not moral and are doing wrong things and are taking the position wrongly that the ends justify the means.

"And that will not be tolerated here.''

• • •

The narcotics detectives Alston was asked about, Paul Giovannoni and Michael Sciarrino, played key roles in the camera surveillance of a Largo hydroponic gardening store, which led to the arrests of dozens of people accused of growing pot.

Some have accepted plea bargains or been convicted, but other cases are still pending and could be thrown out if detectives acted improperly, Gualtieri said.

Search warrants usually were based on detectives telling judges that they could smell pot while standing outside property lines.

Defense lawyers contend that officers actually snuck up to houses so they could peek inside, listen for fans and pumps and sniff for marijuana up close.

"If it came to light that they committed a criminal act to acquire evidence, they are done,'' said Gualtieri.

Officers can enter property without permission if, for instance, someone is in danger. Trespassing to gather evidence is a misdemeanor, Gualtieri said. Carry a gun and it could be a felony.

Deputies Giovannoni, 31, Sciarrino, 36, and Alston, 40, collectively have 24 years with the Sheriff's Office. All declined to comment.

• • •

Allegations of misconduct stemmed from months of surveillance at Simply Hydroponics that ended last year, but court cases still remain.

Detectives captured customers' license tag numbers via a pole-mounted camera. A source within Progress Energy secretly supplied billing records that revealed which hydroponics customers had unusually high power usage.

Detectives then tried to collect enough additional evidence to justify a search warrant. In almost all cases, they told judges they could smell pot from outside a property's perimeter.

Growing marijuana can emit a distinctive odor that can travel short distances under ideal conditions.

But defense lawyers were skeptical. They compared notes about their Simply Hydroponics cases, calling themselves the "Scent of Justice Gang," in mocking reference to the sniffing.

Tarpon Springs lawyer Jerry Theophilopoulos has a client, Allen Underwood, with a surveillance system of his own.

Before he was busted, he said, men came on his property at night several times. Sometimes, they jumped his 7-foot fence. His cameras recorded it all, he said.

"I live in a really bad neighborhood,'' Underwood said this week. "I thought it was some thugs trying to break in.''

He didn't call police because he was growing pot.

Then he saw Giovannoni and Sgt. Chris Taylor, 39, a former narcotics supervisor in court. Underwood said he recognized them as two of the trespassers but couldn't prove it because detectives had seized his recorder during the bust. Then Taylor ordered the images erased.

Taylor and Giovannoni denied trespassing, and Taylor said he erased the recordings because they revealed faces of narcotics detectives there to perform a legal search. A federal judge found his statement credible and the Sheriff's Office suspended Taylor five days for the erasure.

Another Scent of Justice lawyer, John Trevena, questioned Giovannoni, who admitted posing in a Progress Energy uniform to entice a suspect to open his front door.

Gualtieri said it was wrong but chalked it up to the creativity of a young detective.

Trespassing is more serious.

Clearwater attorney Douglas deVlaming's client, David Cole, has multiple sclerosis and acknowledges growing pot for his own use. After his arrest, his neighbor found concrete blocks in her yard, stacked up stair-step fashion, next to Cole's fence.

"I did not put them there like that,'' neighbor Wynne Williams said last week.

Then came Tarpon Springs attorney Newt Hudson's deposition of Alston on Feb. 2. Mike Peasley, a private investigator and former narcotics detective hired by the lawyers, had gotten wind that Alston might know about trespassing.

Asked if two colleagues had climbed over fences, Alston "sat there for at least 20 seconds before he asked to take a break,'' Hudson said.

Alston consulted privately with assistant state attorney Anthony Carlow, then refused to answer the question.

Hudson used Alston's silence and other allegations to secure a hearing in May over whether the search warrant — and therefore the case — should be thrown out.

Gualtieri says the activities in question took place before November, when he restructured he narcotics unit. In an interview Thursday he promised to clean up any problems.

"These are serious allegations about serious conduct and we are going to deal with it,'' he said.

Will supervisors be questioned under oath, as well as deputies?

"We are doing that right now,'' Gualtieri said.

Stephen Nohlgren can be reached at or (727) 893-8442.

Defendant: Pot was medicine

Outward signs suggested that David Crosbie Cole might be a drug dealer. In fact, he's 60 with MS.

ST. PETERSBURG — David Crosbie Cole, 60, had the trappings of a drug dealer.

By his own admission, he was growing high-grade marijuana in a shed behind his house. He shopped at a Largo hydroponics store that Pinellas County narcotics detectives were monitoring. His power bills were twice as high as his neighbors'. Police wondered why he owned a 32-foot boat, two BMWs and had traveled to London.

He was arrested last May for possessing marijuana with intent to sell, along with dozens of other customers of Simply Hydroponics, many of them with criminal pasts. Cole says he'd never before been arrested, and Florida records bear this out, though other states' records are not available.

Cole knows he broke the law, but insists he didn't do anything immoral, because his pot — he had 87 plants at varying levels of maturity — was solely for his use.

Here's how he tells it:

Within the last six years, he underwent surgery for colon and prostate cancer. He has multiple sclerosis. His limbs shake and so does his voice. He says he will be senile and unable to walk within 10 years. A psychiatrist friend told him to fight the body cramping of MS with prescription-grade marijuana from California. So he acquired seeds and began farming.

"The pot does an unbelievable job taking care of my neuropathology and pain,'' he says. Stress triggers MS symptoms, and marijuana keeps him relaxed. Why grow his own? High grade pot on the street "costs $400 an ounce and you have to deal with dealers,'' he said.

He makes custom guitars for professional musicians, though the MS may soon end that trade. You can see his work on his Crosbie Guitars Facebook page.

BMWs and a boat? They're from his days working in Baltimore as a consultant on employee health benefits. After he retired, he sailed the eastern seaboard for two years until settling in Florida. He has a small house near St. Petersburg High School. He sold "the toys'' after his health and finances tanked. He's gone to London, he said, for his guitar business.

After his arrest, his neighbor noted concrete blocks stacked up in stair-step fashion next to his fence. She said she didn't put them there. He thinks Detectives Paul Giovannoni and Michael Sciarrino arranged the blocks so they could jump his fence to sneak on his property. They declined to comment.

Cole's lawyers say he could probably get a favorable plea bargain, but he doesn't want to settle. "The people we are relying on to protect us are violating our civil rights.''

Besides, he says, in his condition, "Nothing worse can happen to me.''

Scrutiny in Pinellas pot-growing cases turns to whether deputies trespassed to get evidence 03/16/12 [Last modified: Saturday, March 17, 2012 12:11pm]
Photo reprints | Article reprints

© 2017 Tampa Bay Times


Join the discussion: Click to view comments, add yours

  1. Winner and loser of the week in Florida politics


    Winner of the week 1: 'Liquor wall’ proponents. Gov. Rick Scott’s veto of a bill to allow Walmart, Target and other big box stores to sell liquor was a victory for an array of groups, from smaller merchants and Publix (which has stand-alone booze shops near its stores) to those who feel the hard stuff …

  2. Review / photos: Sunset Music Festival brings Major Lazer, safety upgrades to Raymond James Stadium in Tampa


    Somewhere beyond the barricades and mountainous LED stages of the Sunset Music Festival, there had to be worry. There had to thousands of parents in parking lots and empty kitchens, anxiously distracting their minds, every now and then checking their phones.

    Major Lazer headlined the Sunset Music Festival on May 27, 2017 at Raymond James Stadium in Tampa.
  3. 24-year-old man charged with murder in shooting at Andrea Cove Motel

    LARGO — Pinellas sheriff's officers arrested a 24-year-old transient man Saturday in connection with a homicide at the Andrea Cove Motel in unincorporated Largo.

  4. Photo gallery: Calvary Christian rolls to state title


    View a gallery of images from Calvary Christian's defeat of Pensacola Catholic 11-1 in six innings Saturday night at Hammond Stadium in Ft. Myers for the Class 4A title.

    Calvary Christian players circle up on the field before the FHSAA class 4A baseball championship against Pensacola Catholic on Friday May 27, 2017 at Hammond Stadium in Fort Myers, Fla. Calvary scored 6 runs in the first inning, and had 7 hits.
  5. Two girls found safe after being reported missing in New Port Richey

    UPDATE: Both girls were found safe Saturday night, police said.