The answer is: he thought that it afforded the opportunity to raise needed federal revenue and provide jobs.
The repeal of prohibition refers to the act of unbanning the sales of liquor or other intoxicating substance from the market.
Roosevelt did this during the time when United States experienced the great depression. He though that unbanning the sales would increase the government revenue from sales taxes and give him with the opportunity to raise needed federal revenue for welfare programs and provide employment in that industry,.
It's unjust to treat anyone differently for irrelevant reasons generally.
Especially when men and women work equally hard and produce the same effects it is unjust to treat them differently due to their biological differences which might even not influence their work: there is then also no good reason to treat them differently.
Korea was divided at the 38th parallel following WWII, which is how we have the separate nations of North and South Korea today. <span />
The official language of Germany is German, but many other languages could also be spoken in Germany.