This implies that there's only one mars heritage site, "The mars heritage site" exc. If you ask me, it seemed like it was one of a group of sites, like Earth has national parks. Or is it just me? -AJHalliwell 14:15, 21 May 2005 (UTC)

Agreed -- if i saw a sign that said "US National Park" it would be a rather illogical assumption to go ahead and believe i was in the only national park in the US. -- Captain Mike K. Bartel^talk