The U.S. has been "highly successful" in achieving its military objectives in Iran, but the country continues to field a robust drone arsenal, Rubio said.
Ret. Col. Bruce Crandall received the Medal of Honor for repeatedly flying his helicopter into intense enemy fire to evacuate dozens of wounded troops.
A tentative deal has been reached to end the war and restart transit in the Strait of Hormuz, and then negotiations on more difficult issues would begin.
By Parisa Hafezi, Angus McDowall and Michael Georgy, Reuters