Check out the links I posted - there are TONS of statistics at that site, also www.census.gov.MJS said:Lisa, going on this and the quote from michaeledward, I'm curious as to how many case workers there are compared to the number of cases. I'm willing to bet that regardless of the time limits, there are just too many cases to have someone constantly monitor them, therefore, many people slip through the cracks, and stay on it much longer than they should.