President Obama’s words don’t matter President Obama’s words don’t matter President Obama’s words don’t matter words matter su ascenso al poder http://www.youtube.com/watch?v=t6NS9unm-OQ http://www.youtube.com/watch?v=t6NS9unm-OQ “Don’t Tell Me Words Don’t Matter” speech February 2008 don't tell me words don't matter February 2008