alone with his pen and his phone. both his supporters and critics say that's exactly what he's done, greatly expanding the use of executive action. from ignoring laws in immigration and health care to making >> hi, shannon. how are you? >> i'm very good. i have to say, of course, you would expect the president's critics, but people who supported this president and video for him say they're now concerned because they know every expansion of power is something that could be used by future presidents, republican, democrat, independent, whom ever they might be. >> you're right about that. >> the go it alone approach that you described of president obama