Columbia youth share experiences with homelessness, offer advice

Thursday, November 8, 2012 | 10:22 p.m. CST; updated 10:47 p.m. CST, Thursday, November 8, 2012

COLUMBIA — Kerra Wieberg, 20, was back at the Columbia Public Library on Thursday. She used to spend hours there, trying to avoid the cold in the winter and the heat in the summer when she was homeless.