A crusade for a war is

The crusades were a series of religious wars initiated, supported, and sometimes directed by the Latin church in the mideval period. The term refers especially to the eastern Mediterranean campaigns in the period between 1096 and 1271 that had the objective of recovering the holy land from Islamic rule

In my honest opinion , i’d say franklin d roosevelt was a president that impacted our nation , i say this because fdr is voted among top three best us presidents and he was the longest serving president by 3 terms , usually presidents only supposed to have two terms increments of 4 years , equivalent to 8 years total before election time. and he established the fdic , through the 1933 banking act and he established the us , social security system , during his presidency, and established a national minimum wage , through the fair labor standards act , fdr led the allied coalition to victory in wwii and he played a major role in the creation of the united nations.