Cowboys tight end Martellus Bennett teaches us that racial humor done the wrong way is a disaster.
For the African-American community, a gold medal from the Redeem Team is especially important.
Seventeen races in eight days? Eight gold medals? Seven world records? Michael Phelps' achievement stands as the greatest ever.
Jerry Colangelo runs the most exciting team in the NBA and the U.S. national team. Jemele Hill got to pick his brain.