6:40 p.m.
Early exit poll numbers show McCain leading by a slim margin in South Carolina, according to CNN.com.
UPDATE
6:47 p.m.
New exit poll results show Obama taking the lead in South Carolina, according to CNN.com
The Columbia Chronicle • November 4, 2008 • https://columbiachronicle.com/campus/8755e70d-38d6-52c0-824e-76a2c8b49f5d/