LOADING ERROR LOADINGSen. Mark Kelly (D-Ariz.) on Tuesday said Donald Trump should know better than to encourage violence against lawmakers, calling him “singularly unqualified” for the presidency. They’re violent. She was shot in the head, meeting with her constituents, and Donald Trump was nearly assassinated. And he called out political violent rhetoric and said it should stop. “That’s one of the problems here, is that Donald Trump is so singularly unqualified for this job as president of the United States.