The senator appeared to rib the first lady's "Let's Move" initiative, promoting a Dunkin' Donuts stop.
Democrats are seizing on his remark that he is "fine" with Kentucky's ObamaCare site.
A number of members had called for the director's resignation earlier in the day.
Rep. Jim Himes says he has a perfectly good explanation for why he made a series of pained faces during a speech.
Members seem to have violated House rules by tweeting live pics from the floor.
The Iowa senator likes to run from "Home to the Dome" once a year.
Rebecca Shabad 09/12/14 12:09 PM EDT
The agency will post congressional testimony, CBO events and briefings on the channel.
A bored kid planted his face into a couch while his parents met Obama.