Following the hubbub created in 2009-2010 by U.S. Customs and Border Protection’s (CBP) proposed modification and revocation of certain Jones Act ruling letters pertaining to offshore operations, all was relatively quiet in 2011-2012 with respect to Jones Act offshore issues. Indeed, in the aftermath of the tragic Deepwater Horizon incident in 2010, which included the implementation of more prescriptive regulatory and environmental requirements and a deepwater drilling moratorium…