The North had the advantage in that respect. It had more factories and railroads making it more self sufficient than the South.
They were called freedom rides, because they were fighting for their freedom that way. It was a way to fight oppression in the south. Another similar way to do this was when they had sit-in where they would go to coffee shops and order things and the restaurants were known for not serving African-Americans.
Answer:
The G.I. Bill helps the veterans of World War II by providing them a wide range of benefits. It was signed by President Roosevelt in 1944 and was created by the American Legion.
Among the benefits, there were low-cost mortgages, low-interest loans to start a business, one year of unemployment compensation, and payments to attend high-school, college or vocational school. It was judge by historians and economists as a major economic success.
As a limitation, the Bill may be used up to 10 years since the date of the last discharge of active duty.
I hope this answer helps you.