Front shocks

I noticed my front shocks went out about a week ago. I got new ones for it but I cannot get the old ones off, the bottom bolt is some how turning with the rubber bushing around it. I managed to get the nut off at the other end but I cannot get the bolt to come out at all. I tried hammering it out but it will not budge, there is no room to cut it out plus I will need to reuse the same bolt. I soaked it with almost two cans of WD-40. Anybody have any ideas on how to get this bolt out? Thanks!