WASHINGTON (AP) — Senate Republicans' campaign arm picked up $10.1 million during the first two weeks of October and has spent has spent roughly $35.5 million since Sept. 1, according to fundraising summaries released Thursday. Donors are flooding the campaign committees with late cash as they realize it is increasingly possible that the Republicans might take over the Senate. If Republican pick up six seats, they will capture control of the Senate for the first time since the 2006 mid-term elections gave control to the Democrats.