They used to have the reruns on A&E I believe. I doubt it'll be on tv again. You should buy the dvd's. They're not that expensive. I think it came on at 10:00 at night, so that may be a reason why some have never watched it. The shows comic relief moments made it something different.

I don't think you have to belong to any particular party either to like it. One of my niece's husbands is a staunch republican and he absolutely loves the show. I think he has the dvd's up to Season 6.