Navy Lt. Matt Swartz (left), surgeon for Battalion Landing Team, 3rd Battalion, 2nd Marine Regiment, 22nd Marine Expeditionary Unit, and Chief Petty Officer Kenny Mathiesen (center), leading chief petty officer for the BLT's aid station, talk with Bob Devoe, president of Lifeline Christian Mission group, during a medical site survey on the outskirts of Leogane, Haiti, Jan. 23. The corpsmen of the BLT visited the site in order to see what kind of aid they can offer the group in order to treat the sick and injured local Haitians.