The Senate adjourned at about 7:30 p.m. tonight and will reconvene at 10 a.m. Wednesday to continue debate on the FAA authorization bill. Sen. Bob Casey (D-Pa.) said managers of that bill, S. 223, would continue to work on ways to dispose of amendments.

Republicans have proposed an amendment to repeal the healthcare act, and Democrats have proposed one to end the IRS tax-reporting requirement in last year's healthcare law.