Keystone Senate vote and other headlines

This week in Congress: Keystone and immigration. (The Hill)

Obscure Nebraska panel may hold sway over Keystone XL pipeline. (AP)

Sen.-elect Cotton hints at specific GOP spending-bill tactic to counter Obama executive action. (Fox News)

Hagel says U.S. speeding up training of Iraqi forces. (AP)

ISIS victim Abdul-Rahman Kassig died serving Mideast's vulnerable. (NBC News)

Nuclear deal with Iran runs into obstacles. (New York Times)

U.S. to screen travelers from Mali for Ebola. (AP)

What are you reading this morning? Let us know in the comments, please.