By Justin Wingerter Staff Writer jwingerter@oklahoman.comU.S. Rep. Jim Bridenstine, a Tulsa Republican nominated to lead NASA, says the nation's space agency should end its “dependency on unfriendly nations,” hinting that NASA could abolish a shaky partnership with Russia that has been threatened in recent years. Bridenstine's first public comments since being nominated as NASA administrator Sept.Read more on NewsOK.com