but only one shot to master the chase mobile app. technology designed for you. so you can easily master the way you bank. hi, everybody. we're at the national glacier park. when you have warming taking place twice as fast here in alaska than in the bottom 48 states, melting glaciers and blocks of ice that are raising sea levels and you start getting an accelerated pace of climate change overall. so, we've got to do something about it. good news is we can if we take smart steps now. >> as you might have noticed, the video grapher in that clip was none other than president obama using his own selfie stick