amy schatz, thank you for being our guest reporter. this has been "the communicators." thank you for joining us. [captioning performed by national captioning institute] [captions copyright national cable satellite corp. 2010] >> you can learn more about the nation's highest court with c- span's new book "the supreme court." it reveals unique insight about the court, and is available in hardcover wherever you buy books and also as an e-book. >> president obama spoke at a fortune magazine's most powerful women summit. the camp -- he paid tribute to women in business, phalanger become an education, business, and the arts. this is about 20 minutes. -- he paid tribute to women in business, philanthropy, education, business, and the arts. this is about 20 minutes. >> ladies and gentlemen, to introduce the president of the united states, please welcome chairman of time inc. -- the chairman of time inc. [applause] >> good evening, everyone. our speaker tonight should be commended for populating his administration with powerful women. four cabinet secretaries in labor, health an