In December 1860, both the House and Senate formed special committees to address the unfolding crisis. Lincoln communicated with various Congressmen that there was room for negotiation on issues such as fugitive slaves, slavery in the District of Columbia, and the domestic slave trade. However he made it clear that he was unalterably opposed to anything which would allow the expansion of slavery into any new states or territories. On December 6, Lincoln wrote to Congressman Orlando Kellogg, a Republican on the special House committee, saying that Kellogg should 'entertain no proposition for a compromise in regard to the extension of slavery. The instant you do, they have us under again; all our labor is lost, and sooner or later must be done over. Douglas is sure to be again trying to bring in his . Have none of it. The tug has to come & better now than later.'