Interracial marriages. The US Supreme Court declared these laws unconstitutional in Loving v. Virginia.
*The opinion comments previously here have been moved to the discussion section.
In the USA, there used to be laws against miscegenation.
Lincoln
Anti-miscegenation laws were not covered in the Civil Rights Act of 1964. These laws made interracial marriage illegal. However, a 1967 Supreme Court ruling declared these laws unconstitutional.
There's no answer to that.
Loving v. Virginia
Yes, interracial marriage was illegal in Texas in 1967 due to the state's anti-miscegenation laws, which prohibited marriage between individuals of different races. However, this changed later that year when the U.S. Supreme Court ruled in Loving v. Virginia that such laws were unconstitutional, effectively legalizing interracial marriage nationwide.
Around 1958 anti-miscegenation laws were overturned through Virginia vs Loving. June 14th is a day to recognize biracial black/white marriages.
Time travel is currently considered impossible by the laws of physics, so there are no specific laws that make it illegal.
he crime is called miscegenation and it is still on the books in several states
Drugs become illegal when law makers decide to pass laws saying these drugs are illegal.
It is not illegal because you cannot make up a law. Only the official legal system can make or repeal laws.
Do you mean miscegenation? If so, check this link: http://en.wikipedia.org/wiki/Anti-miscegenation_laws I hope this is what you are looking for.