categorical and indiscriminate bias of subpoenas that was issued by the house of representatives. >> do we want a dictator no matter how popular he may be, no matter how good or bad his policies may be? no president is supposed to be a dictator in the united states. >> that's a really beautiful argument i think you should make it in court because that's what you're supposed to do under our system. but you're not going to do it. you know why you guaranteed your base you would get an impeachment by december, by christmas this is ridiculous. >> reporter: at times, the debate turning personal, trump ally matt gaetz bringing up hunter biden's controversial job with the ukrainian gas company and the younger biden's past substance abuse. >> it's a little hard to believe that burisma hired hunter biden to resolve their international disputes when he could not resolve his own dispute with hertz rental car over leaving cocaine and a crack pipe in a car. >> reporter: democrats pointing out gaetz's past arrest for dui. >> the pot calling the kettle