title: Use Multiple ASP.NET Role Providers Simultaneously
body: <p>I'm developing an ASP.NET system that has two different 'tiers' of roles. The main tier will use Active Directory groups to determine membership, while the second tier will use a database. All users will have a tier-1 AD role, but not all users will have a tier-2 database role.</p>
  
  <p>I know I can use the AspNetWindowsTokenRoleProvider to manage the AD roles, and I know I can use the SqlRoleProvider to manage the database roles... what I'd like to do is use both, simultaneously - is this possible?</p>