CNN’s Kaitlan Collins cut off a congressman while he was in mid-sentence to correct him on-air as he was knocking his Democratic colleagues across the aisle. The anchor of “The Source” welcomed Rep. Tim Burchett (R-TN) to understand from him why the House Republicans’ effort to impeach Homeland Security Secretary Alejandro Mayorkas was brought to the floor when they didn’t have the votes — being the final tally was 214-216. “Well, there could be a lot of reasons,” he started. “Republicans generally don’t use the carrot or the stick like the Democrats have done in the past.” Want more breaking …