Question

Which party did not want to allow slavery against gained in the mexican american war?

Answer 1

The U.S. Congress

Step-by-step explanation:

The U.S. Congress approved the declaration of war on May 13, 1846, after a few hours of debate, with southern Democrats in strong support. Sixty-seven Whigs voted against the war on a key slavery amendment, but on the final passage only 14 Whigs voted no, including Rep.

Combatants: United States, Mexico

Location: Mexico