Why might middle-class and wealthy Americans like J. P. Morgan and John D. Rockefeller have had different attitudes about labor strikes than workers. Who walked off their jobs in 1919 and 1920?

answer: ensure protection from communism

explanation:

the north atlantic treaty was largely dormant until the korean war initiated the establishment of nato to implement it, by means of an integrated military structure: this included the formation of supreme headquarters allied powers europe in 1951, which adopted the western union's military structures and plans.

i think its 5! hope i