04/21/2015
https://www.congress.gov...
"I am hopeful that as the Yemen political process moves forward--and we all hope that it does--that we will have more capacity brought to bear against ISIL."
"So NATO is an alliance not to counter Russian aggression. It is an alliance to counter all threats, all aggression."
"I am not worried about an intentional attack against NATO. I do not think that is in Putin's plans, but I am worried that his activities do raise or increase the risks of inadvertent conflict."
"I do not think it presents the same existential threat that Putin's provocations and his geopolitical aspirations present the Alliance."