An elderly Sikh-American man was brutally injured and called "terrorist" and "Bin Laden" in an apparent hate crime case in Chicago, just days before the US commemorates the anniversary of the September 11 attacks. Inderjit Singh Mukker was assaulted on Tuesday when the assailant pulled up to his car yelling racial slurs, including, "Terrorist, go back to your country, Bin Laden!" Mukker, a US citizen and father of two, was on his way to a grocery store and was repeatedly cut off by a driver. He pulled over to the side of the road to let him pass but the driver instead pulled in front of his car and aggressively approached Mukker's vehicle, according to information by the Sikh Coalition, a community-based organisation said.