Mika on Biden: ‘You Don’t Know What You Have Until It’s Gone’

EXCERPT:

BRZEZINSKI: “He's also a man of faith and a man of tremendous historic accomplishment. And, look, it's impossible to ignore where this is going and exactly what started it -- I'm not --“
SCARBOROUGH: “Right.”
BRZEZINSKI: “-- unaware of that. At the same time I still believe that you don't know what you have until it's gone, and that there will be that feeling at some point.”