A former brigadier general with Syrian Intelligence Directorate lied to apply for U.S. citizenship and may be hiding out in South Florida, the FBI said.

The most recent photo available to law enforcement of 75-year-old Moustafa Abed Ayoub was taken in 2006, investigators said.

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An FBI release said Ayoub was a commander with the Syrian Intelligence Directorate from the early 1980s through the late 1990s.

Officials said he is wanted on accusations he provided false testimony during U.S. naturalization proceedings.

To be eligible for U.S. citizenship, an individual filing for citizenship must have been in the country for at least 30 months, which Ayoub said he had been, the FBI Miami field office said.

Travel records show that during the past 30 months, Ayoub had traveled outside the U.S. for more than 1,020 days, investigators said.

A warrant for his arrest was filed in Florida, where he has ties to Fort Lauderdale and Miami, the FBI said. It is also possible he is in Syria or Lebanon.