MSNBC host Stephanie Ruhle sparred with one of her guests Thursday night in what became a tense exchange about former President Donald Trump’s meeting with business leaders in the nation’s capital. Amanda Carpenter, a writer and editor at the organization Protect Democracy, appeared as a panelist on the show to discuss Trump’s political and financial support post-conviction. When the conversation steered toward’s Trump’s return to Capitol Hill last week, Carpenter called the Business Roundtable’s response “disturbing.” “And what that was, was an exercise in getting the Republican Party around …