One person was critically injured in a fire inside their mobile home early Tuesday morning. Flames were spotted by someone passing by the mobile home in the 7500 block of 192nd Street East and they called 911. Firefighters arrived to find one person on the floor inside. That person was rushed by medics to Good Samaritan Hospital in Puyallup in critical condition, Graham Fire & Rescue officials said. Crews are still looking into what started the fire.