Col. Barry A. Diehl, the 21st Theater Sustainment Command deputy commanding officer, is reunited with his wife Dec. 10 at the Ramstein Airbase Passenger Terminal. Diehl returned from Dakar, Senegal, after nearly two months in support of Operation United Assistance. The Center for Disease Control declared Senegal free of the Ebola virus disease on Oct. 23, 2014, meaning Soldiers redeploying from that country are not required to go through controlled monitoring.