My dad and purple heart?

[Custermen]

Hmm. Do you have copies of the Orders from his unit? Since his unit commander could issue the PH, then there should be an order(like a memo) that states this soldier received the PH for action on this date and place(which is usually blanked out for security). These could be seperate from the Ops Reports and After-Action Reports. They may even be archived at a different location.

Steve