Vice President Joe Biden delivers remarks as Secretary of the Interior Sally Jewell, right, looks on during a visit to the CityArchRiver project at the Gateway Arch on Tuesday, May 13, 2014, in St. ... more 
Vice President Joe Biden delivers remarks as Secretary of the Interior Sally Jewell, right, looks on during a visit to the CityArchRiver project at the Gateway Arch on Tuesday, May 13, 2014, in St. Louis. (AP Photo/Whitney Curtis) less 
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Associated Press | Photo By Whitney Curtis
Tue, May 13, 2014 8:27 PM EDT