Service members from Joint Task Force-Bravo load equipment into a CH-47 Chinook helicopter assigned to the 1st battalion, 228th Aviation Regiment on the final day of a U.S. Southern Command Situational Assessment Team (S-SAT) validation exercise in Puerto Castilla, Honduras, April 27, 2016. In the event of a natural disaster or humanitarian crisis this 11-member team is capable of responding within 18 hours to conduct assessments before significant military resources are committed to a humanitarian assistance or disaster response event. (U.S. Army photo by Frederick Hoyt/Released)