I would really like to see if anyone could help navigate the confusion I'm facing. For years my grandfather told us that he was a Paratrooper, among the 1st to jump over Pusan. But recently I received a clearer copy of his DD214 and it says that he was a member of the WIRE PBN CO 304 SIG OPN BN. His DD214 indicates he was a telegraph typewriter operator. My grandfather served in the Army during the Korean war, 1951-53. If anyone could please help me, I would really appreciate your help!! Thank you and Thank you all for your service. A Grateful Granddaughter.