. >> i understand what it's like to be penniless, homeless and uninshired.remote area medical and we provide free care for the underserved. in the beginning, it was an airborne operation in the overseas areas. today, i would say at least 60% of our work is here in the united states. how many people are here to see the dentist? about 85% of all of the people that come are really looking fo dentistry. we don't ask if you have a job or if you're a citizen of united states. the only requirement is you show up early. they have seen over half a million people. this is number 663 of these expeditions as we call them. well, you've got a pair of glasses, huh?