. Why would slavery be a problem in the new regions/states and who would those slaves
be?

It was a problem in new states because the south wanted another slave state and the north wanted another free state. The Missouri compromise drew a line across the country and all states below would be slave states and northern ones would be free however this did not last.

on february 25, 2004, at the time the president of united states of america george bush announced that he supports the constitutional amendment to ban the same-sex marriage. but the possibility was left that states can decide whether they allow civil unions.