Respuesta :
Answer:
Despite some intra-party opposition from Salmon Chase and the Radical Republicans, Lincoln won his party's nomination at the 1864 National Union National Convention. Rather than re-nominate Vice President Hannibal Hamlin, the convention selected Andrew Johnson of Tennessee, a War Democrat, as Lincoln's running mate.
Explanation:
The fact that the Confederate states said they would leave the United States due to the slavery issue since Lincoln was an abolitionist