NEW YORK — Americans are commemorating 9/11 with somber tributes, volunteer projects and a new monument to victims, after a year when two attacks demonstrated the enduring threat of terrorism in the nation’s biggest city.
Thousands of 9/11 victims’ relatives, survivors, rescuers and others are expected at Tuesday’s anniversary ceremony at the World Trade Center, while President Donald Trump and Vice President Mike Pence will head to the two other places where hijacked planes crashed on Sept. 11, 2001, in the deadliest terror attack on American soil.
The president and first lady Melania Trump plan to join an observance at the Sept. 11 memorial in a field near Shanksville, Pennsylvania, where a new "Tower of Voices" was dedicated Saturday. Pence is attending a ceremony at the Pentagon. Trump, a Republican and native New Yorker, took the occasion of last year’s anniversary to issue a stern warning to extremists that "America cannot be intimidated."
Memorials are scheduled across Tampa Bay to commemorate the anniversary, including:
• A memorial service at 10 a.m. at Curlew Hills Memorial Gardens, 1750 Curlew Road in Palm Harbor.
• A Patriot Day ceremony at Veterans Memorial Park, 3602 U.S. 301 N in Tampa at 9:30 a.m. that includes key note speakers and procession of a 135-pound steel beam salvaged from one of the World Trade Center towers.
• At Sims Park, 6341 Bank St., a video presentation at 6:30 and ceremony will be followed by guest speaker Joyce Ng, who was temporarily trapped inside one of the World Trade Center towers.
• The Ybor City Chamber of Commerce has organized an observance of 9-11 for the community of Tampa Bay. The keynote speaker will be Captain Greg Amira, a retired US Army veteran who was in the World Trade Center when in 2001. He now heads the woundedvet.org in support of veterans in Tampa Bay. The ceremony begins at 8:45 at 2008 E. 8th Avenue.
• At the 9-11 Memorial on Madeira Beach, the American Legion Post 273 will hold a "Day of Remembrance Ceremony" from 8:45-9:45.
• The Tampa Theatre will be screening "Surrender Only to One," an award-wining documentary, free and open to the public at 7:30 p.m. 711 N Franklin St.
Nearly 3,000 people died in the attacks on 9/11, when international terrorism hit home in a way it previously hadn’t for many Americans. Sept. 11 still shapes American policy, politics and everyday experiences in places from airports to office buildings, even if it’s less of a constant presence in the public consciousness after 17 years.
9/11 remembrance... never forget pic.twitter.com/E4B6XlTYVD— St Pete Fire Rescue (@StPeteFR) September 11, 2018
A stark reminder came not long after last year’s anniversary: A truck mowed down people, killing eight, on a bike path within a few blocks of the World Trade Center on Halloween.
In December, a would-be suicide bomber set off a pipe bomb in a subway passageway near Times Square, authorities said. They said suspects in both attacks were inspired by the Islamic State extremist group.
The 9/11 commemorations are by now familiar rituals, centered on reading the names of the dead. But each year at ground zero, victims’ relatives infuse the ceremony with personal messages of remembrance, concern and inspiration.
"What I can say today is that I don’t live my life in complacency," Debra Epps said last year as she remembered her brother, Christopher Epps. "I stand in solidarity that this world will make a change for the better."
Hours after the ceremony, two powerful light beams will soar into the night sky from lower Manhattan in the annual "Tribute in Light."
This year’s anniversary comes as a heated midterm election cycle kicks into high gear. But there have long been some efforts to separate the solemn anniversary from politics.
17 years ago today, terrorists tried to break our country and our spirit. They did not succeed. We will never forget those lost on that terrible day and we will never give up what we believe in. pic.twitter.com/FRbc2pKKzZ— Pasco Sheriff (@PascoSheriff) September 11, 2018
The group 9/11 Day, which promotes volunteering on an anniversary that was declared a national day of service in 2009, routinely asks candidates not to campaign or run political ads for the day. Organizers of the ground zero ceremony allow politicians to attend, but they’ve been barred since 2011 from reading names or delivering remarks.
Memorials to 9/11 continue to grow at Shanksville, where the Tower of Voices will eventually include a wind chime for each of the 40 people killed there, and ground zero, where work is to begin soon on a pathway honoring rescue and recovery workers.
NEVER FORGET! pic.twitter.com/YJBo4SoBCL— HCSO (@HCSOSheriff) September 11, 2018
It will serve as a way to honor those who became sick or died from exposure to toxins released when the Trade Center’s twin towers collapsed. Researchers have documented elevated rates of respiratory ailments, post-traumatic stress disorder and other illnesses among people who spent time in the rubble.
About 38,500 people have applied to a compensation fund, and over $3.9 billion in claims have been approved.
Meanwhile, rebuilding continues. A subway station destroyed on 9/11 finally reopened Saturday. In June, doors opened at the 80-story 3 World Trade Center, one of several rebuilt office towers that have been constructed or planned at the site. A performing arts center is rising.
However, work was suspended in December on replacing a Greek Orthodox church crushed in the attacks; the project hit financial problems.
Times staff writer Devin Rodriguez contributed to this report.