" Overcoming difficulties has been the mark of many great people, she said, "Oprah was demoted from her first job as news reporter, and now she doesn't even need a last name," she said of media giant Oprah Winfrey "And then there's this guy Barack Obama, I could take up a whole afternoon talking about his failures He lost his first race for Congress",the first lady Joked,  "and now he gets to call himself my husband" Where can you probably find this text?
On news website
In 8 graduation paper
On Mrs.Obama's blog
In a politics book