I'm using asp.net 4.0 with asp.net MVC 2.0 and the asp.net membership provider.

I need to terminate a the user session before I delete it. Otherwise if the user is still authenticated the next time it will visit a page null reference exceptions will occur when trying to access the user data and profile.

I get the Session.Abandon() method but what I'm looking for is the same on a user, something like user.AbandonSessions().

I realize this question has been asked before but I can't get a straight answer.

Thanks