Sally Thomas of Houston and C.E. Trousdale of Tulsa, Okla. are seen through the front windows of the M/V Sam Houston as they get a close up view of a ship being loaded with grain during a tour of the ... more 
Sally Thomas of Houston and C.E. Trousdale of Tulsa, Okla. are seen through the front windows of the M/V Sam Houston as they get a close up view of a ship being loaded with grain during a tour of the Houston Port, on April 24, 2011. The Texas Senate has ordered a review of operations and policies of the Port of Houston Authority to investigate whether the body fully complies with state law, following reports of misuse of a tour vessel and possible conflicts of interest. less 
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Associated Press | Photo By Houston Chronicle, Smiley N. Pool
Thu, May 26, 2011 3:40 PM EDT