A noted Muslim law scholar, Yusuf DeLorenzo, recently pored through the books of Continental Rail, a business that runs freight trains up and down the East Coast.
Along with examining the company's financial health, Mr. DeLorenzo sought to make sure that the rail cars didn't transport pork, tobacco or alcohol. He was brought in by American investment bankers who want to take rail cars bought by Continental Rail and package their leases into a security. The investment is being built for banks that are run according to Islamic law, which, among other things, prohibits investments in those three commodities. If the cars are acceptable, or halal, the deal will be one of the first in the United States to be completed in compliance with Islamic law.
"It's a new territory for all of us," said John H. Marino Jr., chief executive of Continental Rail.