Me too
I have a post here on the same subject. The link above is a little inaccurate. What I did was call the State Police/ Highway Patrol and find out if it was possible/legal.
for intance, I found out that Maryland will allow it, but only if the combined length is under 55'. And Virginia said ABSOLUTELY NOT. Not even possible to buy a permit.
Out west they just won't even bother even if there is a law against it (usually). But the general trend out here in the Eastern States, they are just too uptight.
Good luck! As stated above, depending on when you are doing this, there are several of us here that are willing to help.
Shane