Respuesta :
Yes, the US presidency became unmanageable in the 1970s and this was because it was harder to gain the trust of American citizens.
What is an administration?
This is the performance of executive duties and management of public affairs in the government.
The reason the US presidency became unmanageable in the 1970s was soleley because it was diffuicult to gain the trust of American citizens following the administration of the past presidency.
Read more about administration here:
https://brainly.com/question/26106218