Moving on now in tech news to a story that touches on some urgent policy questions. As lawmakers debate access to guns, some people are trying to make their own using 3-D printers. And they're learning how from information they find on the Internet.
Reporter Jon Kalish explains how 3-D printers complicate the conversation about guns.
Brooklyn Assemblyman Dov Hikind is facing a storm of criticism after he dressed as an African-American basketball player in blackface. Hikind wore the costume to a party at his house celebrating the Jewish holiday of Purim.
He posted a picture of himself on Facebook wearing an afro wig and an orange jersey.