Detailed text transcripts for TV channel - CNN - 20190309:02:50:00
Turned grey. i watched my own boss, when i worked for president obama i watched his hair grey with the pressures of the job. biden knows that. he was there every step of the way. so that has to give him some pause. but ultimately if he runs, the campaign will be a test, and people will see whether he's vigorous enough for the job. he has to consider whether or not he wants to submit himself to that. >> appreciate it. thanks very much, david. >> all right, anderson. i wonder if that's why my hair turned gray. i don't think so. the senate is expected to vote next week on the president's emer...