A discussion of the possible impeachment of Homeland Security Secretary Alejandro Mayorkas on Tuesday quickly devolved into a speech connecting former President John Adams and Canadian singer Alanis Morissette, Huffington Post reporter Jen Bendery posted on social media. The diatribe came after Republican officials in the House Homeland Security Committee confessed they didn’t have the evidence necessary to meet the standard of “high crimes and misdemeanors,” the Washington Post wrote over the weekend. The charges against Mayorkas include that he failed to enforce U.S. immigration policies at …