Answer:
The Catholic Church became very rich and powerful during the Middle Ages. Because the church was considered independent, they did not have to pay the king any tax for their land. Leaders of the church became rich and powerful. Many nobles became leaders such as abbots or bishops in the church.
Explanation:
Hope this helps :)
They were most likely feeling proud spirtual and happy
This is shown in this part of the hymn.
Glory! Glory! Hallelujah! Glory! Glory! Hallelujah
Glory! Glory! Hallelujah! His truth is marching on
Because man were recruited in army to fight in the war.
Because LBJ, under the Tolkien Resolution, was given basically infinite power to protect U.S interests in Vietnam. Thus, President Johnson continued to "escalate", or build up American forces, weapons, and intervention in Vietnam. Now, somewhat opposite of this would be "Vietnamization" under Nixon, which was the gradual withdrawal of American troops but a continuation of supplies in order to aid South Vietnam from the Vietcong.