The National Weather Service has issued a critical alert regarding a missing juvenile, Caleb Johnson. He was last seen at approximately 7 AM wearing a yellow t-shirt and a pull-up near 1205 Boynton Drive in Hamilton, TN. If you have any information, please contact 9-1-1 or Chattanooga PD at 423-698-2525. Post navigation Critical Flash Flooding Alert in Lincoln County Critical Alert: Missing Juvenile in Hamilton, TN