>> biden has a daughter as well. but he's worried about -- you know, he had two sons. he has one now, and he's dealt with his problems. and that's not the issue. the issue is not what happened with burisma. it's what you're using as a tactic here. >> yeah. >> we say we're trying to get rid of the stigma. then you weaponize the guy's frailty and illness for political effect. >> with opioid, heroin, and if you ever had a family member who has been addicted and you wait, are they going to come home tonight, you don't know what they're doing. >> and we're trying to move past this stigmatization of this. that's why people don't get help. >> i got to go. >> i hear you. i love you. happy friday. >> happy friday. happy weekend. i'll see you guys for skinner tomorrow. this is "cnn tonight." i'm don lemon. this has been a week of history in the making. what a long, exhausting week. the judiciary committee voting today to approve articles of impeachment against the president, charging that he abused the power of his office