A former national security adviser in the Obama administration was captured in a series of videos harassing and verbally abusing a New York City food cart vendor with Islamophobic language. The incidents came to light after a person on X, the platform formally known as Twitter, posted video of Stuart Seldowitz taunting the cart operator on the Upper East Side. In one clip that appeared to be shot at night, Seldowitz asked the vendor if he had raped his daughter "like Mohammed" did. The vendor politely asked Seldowitz to leave. "Why should I go?" Seldowitz asked. "I’m standing here. I'm...