The Florida governor, Ron DeSantis, has announced $1m for heightened security at a historically Black college, a day after he was booed at a memorial gathering for victims of a deadly racist shooting in his state. DeSantis said his administration would give $1m to Edward Waters University to enhance its security after the gunman in this weekend’s racist killings at a Dollar General store in Jacksonville tried to enter the historically Black college but was denied entry. DeSantis said that an additional $100,000 would be given to a charity for the victims’ families. “As I’ve said for the last couple...