had privately come to support Clay's proposal. The various bills were initially combined into one "omnibus" bill. Despite Clay's efforts, it failed in a crucial vote on July 31, opposed by southern Democrats and by northern Whigs. He announced on the Senate floor the next day that he intended to pass each part of the bill. The 73-year-old Clay, however, was physically exhausted as the effects of tuberculosis, which would eventually kill him, began to take their toll. Clay left the Senate to recuperate in Newport, Rhode Island, and Senator Stephen A. Douglas took the lead in attempting to pass Clay's proposals through the Senate. Fillmore, anxious to find a quick solution to the conflict in Texas over the border with New Mexico, which threatened to become an armed conflict between Texas militia and the federal soldiers, reversed the administration's position late in July and threw its support to the compromise measures. At the same time, Fillmore denied Texas's claims to New Mexico, asserting that the United States had promised to protect the territorial integrity of New Mexico in the Treaty of Guadalupe Hidalgo. Fillmore's forceful response helped convince Texas's U.S. Senators, Sam Houston and Thomas Jefferson Rusk, to support Stephen Douglas's compromise. With their support, a Senate bill providing for a final settlement of Texas's borders won passage days after Fillmore delivered his message. Under the terms of the bill, the U.S. would assume Texas's debts, while Texas's northern border was set at the 36° 30' parallel north (the Missouri Compromise line) and much of its western border followed the 103rd meridian. The bill attracted the support of a bipartisan coalition of Whigs and Democrats from both sections, though most opposition to the bill came from the South. The Senate quickly moved on to the other major issues, passing bills that provided for the admission of California, the organization of New Mexico Territory, and the establishment of a new fugitive slave law. The debate then moved to the House of Representatives, where Fillmore, Senator Daniel Webster, Douglas, Representative Linn Boyd, and Speaker of the House Howell Cobb took the lead in convincing members to support the compromise bills that had been passed in the Senate. The Senate's proposed settlement of the Texas-New Mexico boundary faced intense opposition from many Southerners, as well as from some Northerners who believed that Texas did not deserve monetary compensation. After a series of