https://soundcloud.com/zrgcreative/wake-up-columbia-0721-6a
00:00 Cruz gets booed at RNC
14:00 Local delegate Sara Walsh live from the RNC
https://soundcloud.com/zrgcreative/wake-up-columbia-0721-7a
00:00 Cruz booed at RNC
12:45 GOP gubernatorial candidate Eric Grietens
https://soundcloud.com/zrgcreative/wake-up-columbia-0721-8a
00:00 Live coverage of Cruz addressing Texas delegates regarding his speech last night
22:00 Gary Nolan joins us live from Cleveland