McConnell allies form group to defend Senate

American Crossroads will also be heavily engaged in the GOP presidential primary fight, however, and Republicans will have 24 seats to defend in 2016 — far more than the 10 Democrats must defend, and many in blue-leaning or purple states that are more favorable to Democrats in a presidential year.

According to the New York Times, which first reported news of the group’s creation, McConnell and his allies have conceived of the group as an answer to the Senate Majority PAC, the Democratic super PAC launched by operatives with ties to Senate Minority Leader Harry Reid that engaged heavily in Senate races this past cycle.

CNN