Extinct in the wild George on the Galapagos island of Pinta on 1 December 1971. Since then, Lonesome George has been a powerful symbol for conservation efforts in general and for the Galapagos Islands in particular. With his death on 24 June 2012, the subspecies is again believed to be extinct. With the discovery of 17 hybrid Pinta tortoises located at nearby Wolf Volcano a plan has been made to attempt to breed the subspecies back into a pure state. Not all species that are extinct in the wild are rare. For example, "Ameca splendens", though extinct in the wild, was a popular fish
Dormant Commerce Clause Board of California", . In this case the Dormant Commerce Clause is no longer "dormant" and the issue is a Commerce Clause issue, requiring a determination of whether Congress has approved, preempted, or left untouched the state law at issue. The second exception is "market participation exception". This occurs when the state is acting "in the market", like a business or customer, rather than as a "market regulator". For example, when a state is contracting for the construction of a building or selling maps to state parks, rather than passing laws governing construction or dictating the price of state park