When Democrats Demanded the "Reannexation" of Texas in 1844, They

When Democrats demanded the "reannexation" of Texas in 1844, they:

A) implied that Texas had once been part of the United States through the Louisiana Purchase.
B) were consciously appealing to northern Whigs.
C) were seeking to take the slavery issue out of the presidential campaign.
D) neglected to say anything about the status of Oregon.