During Operation Pacific Angel 2008, Major Philip Clark, (left) a Dentist 194th Medical Group, Washington State Air National Guard and Sar Sarom (right) a Cambodian dental student perform surgical tooth extraction on a Cambodian woman at the provincial Friendship clinic in Cambodia last year. A 13th Air Force led total force team of active duty, Reserve and National Guard members worked with doctors from the Royal Cambodian Armed Forces, Cambodian dental students and other non-governmental organizations to provide cost free medical care to the people of Cambodia. (U.S. Air Force photo/Tech. Sgt. Tom Czerwinski)