God bless your friend, his son and all the Christian people of the P.I.
Friend’s son is a LT and family history of career mil. Son risked his life tremendously. Son also makes videos for the PI mil, here are two:
Battle of Marawi
https://www.youtube.com/watch?v=_4zXI0X8Brc&bpctr=1541793159
Special Forces Daring Rescue of Wounded Soldier (Actual Footage in Marawi) - FULL VERSION
https://www.youtube.com/watch?v=8SDCHvtkwPo