Original sentence: After the end of World War II, the middle class was moving into the suburbs and the bank followed suit, opening a branch in Manhasset, New York, on Long Island, in 1966 and moving its headquarters from Harlem to 42nd street two years later
Edited sentence: After the end of World War II, the middle class began to move into the suburbs and the bank followed suit, opening a branch in Manhasset, New York, on Long Island in 1966, and moving its headquarters from Harlem to 42nd street two years later