NewsChannel 3 has learned three American troops were killed in a roadside bombing today in Afghanistan.
A NATO spokesman said a powerful explosion ripped through a NATO convoy in the heartland of the Taliban.
He said there are a number of wounded as well, but could not give further details.
NewsChannel 3 is gathering more information.
Look for updates starting on NewsChannel 3 First at Four and check back on WTKR.com.
