A woman is suing a national retail store after slipping and falling while shopping at their store in June 2005.Aline E. Valentin-Dansmuir, a customer at Big Lots, slipped and fell on an unknown substance. The lawsuit, filed January 10th, states "The substance was on the floor in the nature of a hidden danger, trap, snare, or the like."The suit also states Valentin Dunsmuir has suffered permanent...