6 AM ET: Germany-US standoff, Afghanistan crisis, condiment key to survival & more

Germany and the US have reached a standoff over who will send tanks to Ukraine. The family of a 6-year-old boy who shot his first grade teacher have spoken out for the first time. Dozens of people have died in Afghanistan because of freezing temperatures. Florida says students can't take an AP African American Studies class. Plus, how a sauce helped a man survive for almost a month at sea.To learn more about how CNN protects listener privacy, visit cnn.com/privacy