In an incident now familiar to most Americans, Harvard professor Henry Louis Gates arrived home from a trip to China to find his door jammed. He and his driver tried to force it open. A neighbor reported a possible break-in, and Cambridge Police Sergeant James Crowley showed up at the home. After a verbal confrontation about racial profiling, Gates was arrested outside for disorderly conduct, a charge that was later dismissed. President Obama was asked about the incident at a press conference.