Answer:
What is the question here?
<span>The United Sates government kept a price ceiling on gasoline.</span>
Answer:
The Harding Administration Domestic Affairs The undisputed goal of the Harding administration was to use governmental powers to assist American business and industry to prosper — a trend that had begun during World War I and accelerated during the New Era of the 1920s .
The first and the last indicate it's a reliable source.