Cait Brennan is a brilliantly talented unknown Pop/Rock/Alternative musician. Playing at the inauguration would give this much deserving talent great exposure to go on to do greater things in music.
It would be a wonderful opportunity for Brennan, and show Obama's support for homegrown artists of the United States.
She describes her music as "sugar crash pop." Find out what that means with the video for her song "Madame Pompadour"
http://www.youtube.com/watch?v=r-CEFfnplRc