NBC News — Two thousand students took part in an anti U.S. demonstration in Jalalabad, Afghanistan tuesday. The protesters condemned the shooting rampage on sunday by a U.S. army sergeant. Sixteen civilians, mostly women and children, were killed in the incident.

The demonstrators chanted "Death to America" and burned American flags and a cross. They also called for U.S. forces to leave the country. Meanwhile, the Taliban announced tuesday that they will behead U.S. troops in revenge for the massacre.