Your question about divorce and Social Security benefits can be answered here:http://www.ssa.gov/retire2/yourdivspouse.htm
I was married for 20 years and i got divorce i never remarried i am 61 and 3 months old he remarried about 8 years ago i am on disability and i like to know if i apply for any benefits based on his record he is 67 and 3 months and how i can apply for the benefits thank you