Some responses from another forum:
"He's not throwing up a gang sign, what an idiot. He's representing his team. For all the analytical dummies, there is a saying in Boston "three's & trees." Meaning adidas & timberlands is what they wear on there feet (besides sneakers they're being paid to wear) It sounds dumb but its to the point where it stands for Boston not a gang member symbol from LA. Its the same as people lifting their jersey or pounding their chest. Fine them too. "
"I live in Inglewood... He threw up a Blood neighborhood gang sign..Come on Paul your smarter than that.. Dont turn the NBA into the ING..Just becuz you grow up around gangsters, it does not make you a gang member..He is a millionaire, with bodyguareds and choufers..Never put in work.Never shot or stabbed anyone.Doin shit like that is what got him stabbed up in that club in Boston..Where was his gang when that happened?The moral is:Watch what you do when your out of your hood.This aint the 80's"