LDK Solar (NASDAQOTH:LDKYQ) and Suntech Power (NASDAQOTH:STPFQ) have made a comeback recently on hope that they'll survive. But betting on companies that can't pay their bills is risky, with a high probability of failure, especially when these companies are based in China. 

Erin Miller sat down with solar analyst Travis Hoium to discuss what investors should do with LDK Solar and Suntech Power right now.