Broward Sheriff Scott Israel says he is "devastated" by video footage of his armed deputy standing outside the school doing "nothing" during the shootings of students and faculty members.
The first-term Republican governor is alleged to have photographed a semi-nude woman with whom he had an affair and threatened to publish it if she exposed their relationship.
The president held another meeting on the subject of school safety after last week's after 17 people were killed last week in a shooting at a Florida high school.
Teachers formed picket lines and descended on the state Capitol to demand higher salaries and better insurance. The state has some of the lowest teacher pay in the country.
Florida Republican Sen. Marco Rubio has long been a gun rights supporter. But in a televised town hall with victims of the Parkland, Fla. shooting, he backed down on some restrictions on gun ownership.
NPR's Mary Louise Kelly speaks with former U.S. Ambassador to Russia Michael McFaul about President Trump's stance on Russia and how that compares with policies throughout the Obama administration.
NRA's executive vice president and CEO Wayne LaPierre addressed the annual gathering of conservatives in the wake of the Parkland school shooting. His message included a call to have arms in schools and an admonishment of those calling for stricter regulations on guns. LaPierre said those people are exploiting the moment for political gain.
The White House has held two days of listening sessions with students, parents, teachers, school administrators and state and local officials focused on firearms and school safety.