Mere hours into the first day members of the House convened after August recess, Speaker Kevin McCarthy announced he would be opening an impeachment inquiry into President Joe Biden. At the center of the investigation are claims that the overseas business dealings of Biden’s son Hunter influenced his political agenda. But, as Playbook co-author Rachael Bade explains, McCarthy must accomplish a few key tasks before take-off; namely, he must rally his party for enough votes to make it happen.