as you mentioned, kathleen sebelius the critical mass is building against her by the day. republicans are equating her with the rollout mess and they are turning up the heat. she's become the face of the obama care rollout and all of its technical problems. and there's intensifying pressure on her to step down. she's the chief target of republicans, including senator pat roberts, who is a long-time friend of sebelius' family. >> she's had three and a half years to launch backstop caobam she has failed. >> reporter: he's joined by fleming. he says he'll soon send a letter to president obama asking him to accept her resignation. he says, i presented the white house's defendant of the hets care sign up when i spoke to him. >> it's getting better. the problems are getting streamlined more and more each