commitment to the president and his agenda has not waivered. bret baier takes that on live here next. >> the vice president has never had to persuade me to remain as secretary of state because i've never considered leaving this post. how long do you think we'll keep -- oooooohhh! you stopped! you're gonna leave me back here at year 9? how did this happen? it turned out, a lot of people fell short, of even the average length of retirement. we have to think about not when we expect to live to, but when we could live to. let's plan for income that lasts all our years in retirement. prudential. bring your challenges.