PORTLAND, MAINE – The U.S. Centers for Disease Control is going to investigate whether Maine soldiers were exposed to dangerous chemicals, including Agent Orange, while training at CFB Gagetown.

MaineToday Media says more than one hundred former National Guard soldiers from the state of Maine have sought disability benefits for health problems believed linked to their training at Gagetown.

The Department of Veteran Affairs rejected the claims.

It says there’s no evidence that Agent Orange, a Vietnam War-era chemical defoliant, was used during the time thousands of Maine soldiers trained at the base.