Is it convenient to talk at the moment? http://tnaflix.in.net/ tnaflixs The irony, of course, is the snags would have presented a far larger political problem for the White House had the Republicans not tried defund Obamacare by shutting down the federal government and haggling over the debt limit. Obamacare was being damaged by self-inflicted wounds at the very moment Tea Party Republicans were trying to kill it off.