Home/American Shipper/Piskadlo joins ST&R American Shipper Piskadlo joins ST&R FreightWaves Staff · Sunday, September 16, 2007 Piskadlo joins ST&R Miami-based trade law firm Sandler, Travis & Rosenberg has hired J.J. Piskadlo, ex senior policy advisor to Rep. Jim Davis, D-Fla., as a government relations advisor.