President Obama has nothing to apologize for. He said the Cambridge Police Department officers ACTED stupid-LY in arresting Prof. Henry Gates! He didn't call THEM stupid. People need to differentiate between calling a person or persons "stupid" and declaring that they performed a "stupid act" -- that is, unless they are too STUPID to know the difference.
Having said that, Professor Gates' experience probably wasn't "racial profiling", though, and no lawsuit would probably allege that. Still -- as hinted to by Obama -- that a Black man would cry "racism" in this circumstance is understandable given our (and Latinos') experiences with police officers.
Is the fact that the Black cop (Sgt. Leon Lashley) stood up for the White cop (Sgt. James Crowley) in any way determinative? No. That just shows that the true problem is a “blue” one -- not black nor white. Lashley stated to CNN’s Anderson Cooper that Crowley was within his rights to arrest Professor Gates. He added that -- because Gates was loud -- he would have arrested him, also. It didn’t matter to Lashley that Gates was on his porch -- “he was outside”, he said.