Dental assistant Genesis Lopez preps former U.S. Army Corp. Micheal Colgate, an army engineer from 1962-64, for a consultation as Aspen Dental MouthMobile makes a stop at American Legion Post 36 on Thursday. Colgate also served as an Army reservist with a tank battalion in Tucson. Tucson Veterans Serving Veterans partnered with Aspen to schedule close to 30 military veterans for free dental care including x-rays, cleanings, fillings and extractions. This stop marks one of 34 the MouthMobile will make on its Healthy Mouth Movement, providing dental care to veterans as far east as Maine.