One of Donald Trump’s vice presidential shortlisters was scorched by political experts and onlookers on Saturday after the GOP lawmaker put the blame for the rally shooting attempt at the feet of President Joe Biden. Trump earlier in the day appeared to be shot in the ear as he addressed a rally in Pennsylvania. The former president was tackled by U.S. Secret Service agents, who have been criticized for their response to the emergency threat. Trump’s statement from his social media site focused on the fact that such an event shouldn’t occur in the U.S., while Senator J.D. Vance had a different…