Summary: <p class="MsoNormal" style="line-height: 150%;"><span style="font-size: 14.0pt; line-height: 150%; font-family: Helvetica;">What exactly was going on in the Mexican-American studies classes eliminated by the Tucson, Arizona, school district? A new documentary tells us. Then we learn what life is like for lesbians in Cuba, and visit a green haven in San Francisco’s tough Tenderloin District. And we speak to the Mexican jockey who won the Kentucky Derby, turning Cinco de Mayo into Cinco de Derby. <p></p></span></p>
