Sen. Jay RockefellerJay RockefellerOvernight Tech: Trump nominates Dem to FCC | Facebook pulls suspected baseball gunman's pages | Uber board member resigns after sexist comment Trump nominates former FCC Dem for another term Obama to preserve torture report in presidential papers MORE (D-W.Va.), a strong proponent of creating a government-run public option insurance program, isn't much interested in compromising.

A member of the Finance Committee, Rockefeller hasn't been shy about criticizing a compromise proposed by Sen. Kent Conrad (D-N.D.) to instead create not-for-profit, member-owned healthcare cooperatives that would compete with private insurance under healthcare reform.