Answer:
B only after the Emancipation Proclamation.
Explanation:
African Americans were allowed to enlist as soldiers in the Union army after President Abraham Lincoln signed the Emancipation Proclamation.
The movie that does not include a refernce to Pizza Planet is The Incredibles
The Fugitive Slave Act allowed escaped slaves to be re-captured as long as they were in the United States.
Because it made sure that all the slaves that escaped when they were caught they had to be returned to the slaver/owner and that made sure officials and citizens of free states had to listen.
A free state is a state where slavery isn't allowed.
Ultimately Spain colonized Mexico, and Texas before it was accumulated by Americans was apart of Mexico so many natives stayed there even after battles were fought. In modern day society when you visit Texas you still see the effects of culturally diffusion( Tejano music, texmex,etc.) and also the Mexican community is still a prominent ethnic group in Texas.