A.M. Headlines

(New York Times): "Questions of policy leadership dog Obama before meeting in Russia"

(Politico): "Obama's political capital spread thin"

(Real Clear Politics): "Obama: 'My credibility is not on the line'"

(New York Times): "Paul expected to fillibuster Syria resolution"

(Huffington Post): "Former Boehner aides, GOP sources expect House Speaker will step down after 2014 election"