Fairfax County police are searching for 12‑year‑old Michael Morgan, who was last seen July 30 around 11:30 a.m. in the 13600 block of Route 50 in Chantilly. Search continues for missing 12 year old last seen in pajamas in Fairfax CountyThe Brief Fairfax County police are searching for 12‑year‑old Michael Morgan. He was last seen wearing a white T‑shirt and gray pajama pants. Investigators say he was last seen wearing a white T‑shirt with dinosaur prints, gray pajama pants with white clouds, red tennis shoes and a Bluey backpack. Anyone with information on his whereabouts is asked to contact police.