Hmmm I think the state executive officers.
The best and most possible would be slavery
Nixon key advisors were the one who ordered the break into the democratic headquarters which is referred to as the Watergate scandal.The aim of the illegal action was to get reelected. Nixon himself worked round the clock to conceal white house involvement in the scandal until his resignation.
Answer:
1: they built buildings borrowed from Greek Architecture
2: they took the idea of chariot racing, and other sports events
Explanation: