Salazar is a former U.S. senator from Colorado . He led the administration 's reaction to the 2010 Gulf spill and explosion . The department has offered millions of acres of offshore acreage in the Gulf for exploration and `` is proceeding with cautious exploration of Arctic resources , '' the release said . Comment:
Salazar is a former U.S. senator from Colorado . He led the administration 's reaction to the 2010 Gulf spill and explosion . Comment: