House of Representatives President Biden President Joe Biden Investigation White House Vote House Rules Committee House Republicans Evidence High Crimes and Misdemeanors House Speaker Mike Johnson House Republican Conference Joe Biden Republican Party Constitutional Responsibility Authorization Democratic Party Evidence Gathering Impeachment Process Formalization Republicans Democrats Alejandro Mayorkas Homeland Security Secretary Border Situation Biden Administration Border Policy Impeachment Inquiry into President Biden Demand Letter White House Counsel National Archives and Records Administration President Procedure House Speaker Kevin McCarthy Wrongdoing Family Business Dealings Sen. Mitt Romney Centrist Republicans House Democrats Floor Vote