U.S. Marine Corps Sgt. Michael G. Roth demonstrates proper building-entry techniques to Honduran soldiers during a weeklong expert exchange to support Southern Partnership Station in San Lorenzo, Honduras, March 15, 2011.

The partnership station is an annual deployment of U.S. ships to the U.S. Southern Command area of responsibility in the Caribbean and Latin America. Roth is assigned to Marine Corps Training and Advisory Group.

U.S. Navy photo by Petty Officer 2nd Class Ricardo J. Reyes