Two young girls are missing near Calabogie after failing to return from a game of hide and seek last night. A police search for the girls, aged 9 & 10, was initiated at around 10 last night. An O-P-P helicopter and canine units have been sent to help in the search. The girls were both wearing pyjama bottoms and sweaters when they went missing. They had been camping on Airds Lake Road. Police are asking anyone with information to contact them immediately.