There are so many takeaways from the Tampa Bay Times story on the Hillsborough County School District testing for lead in its schoolsí water systems. Certainly, the districtís decision to wait a year before revealing high lead levels to parents raises concerns. But hereís another one. In the piece, finely reported by a team headed by reporters Corey Johnson and Marlene Sokol, deputy superintendent for operations Chris Farkas said the districtís decision to test for lead was prompted in part by an initial inquiry by the Times.That testing likely will result in cleaner water and healthier students. Hopefully, a looming crisis will be averted. And, the efforts of Johnson and Sokol will have helped spark the positive change.As journalists, this is what we do ó strive to make a positive difference in the lives of people. Think about that the next time someone tells you the news media is the enemy of the people. ÖSeen on a bumper sticker: 13.1 ó Because Iím Only Half Crazy. ÖSome supporters at the University of South Florida want to see the school build a 30,000-seat on-campus football stadium. The Rays are bidding to build a 30,000-seat baseball stadium.Clearly, different agendas, but I wonder if thereís a chance for a collaborative effort. What the Bulls would lose in not being on campus could be made up playing games in the heart of a thriving entertainment district. ÖA guy campaigning for a Congressional candidate trudged through the rain to visit my home and share his enthusiasm about his choice. At the risk of having everybody knock on my door, Iíll concede it won me over. In an age of television ads, mailers and social media posts, handshakes and earnest conversation still matter.Thatís all Iím saying.