Some Wisconsin gun rights advocates are uneasy about claims from President Donald Trump and his administration that people can’t carry guns during protests. The comments and the pushback from Second Amendment groups follows Saturday’s fatal shooting of Alex Pretti by federal immigration agents in Minneapolis. EmailAsked about Pretti by reporters Tuesday, Trump called it a “very unfortunate incident,” but made it clear he thought Pretti had crossed a line. You can’t walk in with guns,” Trump told reporters. You know, that that’s a bunch of s—.”While it was his right to carry his gun at the protest, said Marcon, Pretti made some mistakes.