Donald Trump’s running mate, Sen. J.D. Vance of Ohio, bragged on social media on Sunday about his recent TV news appearances, generating some serious criticism. Vance, who earlier in the day shocked a CNN host with a “weird” answer during an interview, took to social media afterward to brag about answering various journalists’ “tough questions.” “I enjoyed sitting down with three of the major networks today to answer the tough questions any leader should answer,” he said Sunday. “Kamala Harris has done as many tough interviews as Tim Walz has battlefield deployments.” Want more breaking politi…