The fundraising committee for Senate Republicans has invested heavily in Norm Coleman's ongoing battle in Minnesota, including about $938,000 last month alone.
A new campaign report from the National Republican Senatorial Committee shows it paid almost $600,000 in legal bills for the former senator and gave home-state Republicans $300,000 toward the effort.
Coleman is awaiting word from Minnesota's Supreme Court on whether Democrat Al Franken's 312-vote lead will stand. The race has languished nearly eight months beyond Election Day.
The NRSC raised about $250,000 in May toward the Minnesota recount, mostly in $30,000 checks.
The Democratic Senatorial Campaign Committee didn't itemize its Minnesota-related expenses. That committee reported raising $282,000 in contributions earmarked for the recount.