“The singing put the coup de grâce on it, but the message he was delivering was so much from within him… more than we’ve ever seen since he became president,” comments Mike Barnicle of President Barack Obama’s incredibly significant successes last week, which concluded with his “Amazing Grace” speech on race in South Carolina. Listen to the rest of Mike’s Morning Joe comments here on President Obama’s “best week ever” and what it means for his presidency going forward. Only on MSNBC.