Joe Biden “doesn’t care” about the threat of a possible terror attack, according to US political commentator Brandon Tatum. In a staggering claim made on GBN America, the former police officer said the “leftist media” would blame such an event on Donald Trump. Tatum hit out at the Biden administration’s handling of the migrant crisis in America as the White House desperately seeks to impose a clampdown. He claims the increased number of undocumented arrivals could have grave consequences for America, suggesting some with violent intentions could be making their way into the country. “The presi…