UPDATE: The Amber Alert for two-year-old Nain Dominguez has been canceled. This is developing. Check back with Gazette.com for updates. --- The El Paso County Sheriff's Office is asking for the public's assistance in locating missing two-year-old Nain Dominguez. An Amber Alert has been issued. The boy was last seen wearing green sweatshirt and sweatpants near 1215 Forest Rd. The boy was playing with family near the Stratmoor Valley Park Trailhead when an older sibling noticed he was missing, friends and family said. The vehicle of interest provided earlier is no longer believed to be involved in the child's disappearance. Read more on Colorado Springs Gazette