The U.S. government on Tuesday imposed sanctions on three leaders of the militant group Hezbollah and a businessman in Lebanon, saying they were key players in the group’s military operations in Syria.

The sanctions were imposed by the U.S. Treasury Department.

“The United States will continue to aggressively target (Hezbollah) for its terrorist activities worldwide as well as its ongoing support to (Syrian President Bashar al-) Assad’s ruthless military campaign in Syria,” said Adam Szubin, the Treasury Department’s acting under secretary for terrorism and financial intelligence. […]