issued at 2:00 a.m., most here we are sleeping and were caught unaware. listen to one witness what it was like, filling the lower lying campground like a bowl. around here, this place over here, the kitchen was destroyed the bars moved around, the giant refrigerators knocked over. reporter: while he got out safely, still others will never be able to look at the area in the same way again. it s the most horrific thing i ve been through in my life. at least 30 people were rescued yesterday. today searchers are using canoes, they re on horseback, on all-terrain vehicles, searches by air, hoping to find more survivors today. for cnn, i m catherine callaway in glenwood, arkansas. those who survive the flooding could only stand by helplessly, as their loved ones were swept away. among them, this woman here