Can I call you back? http://redtube.in.net/ https //www.redtube.com While Tuesday's Senate energy committee hearing probinggasoline prices has been in the works for months, the latestsurge in fuel prices is likely to play a prominent role in thesession, which will feature testimony from EIA administratorAdam Sieminski and from oil refiner Valero chiefexecutive Bill Klesse.