LANSING, Mich. (WJW/AP) -- Federal investigators believe suspects charged in a Michigan federal court with plotting a Halloween terror attack on U.S. soil on behalf of the Islamic State had scouted out Cedar Point in Sandusky as a potential target, and had stockpiled numerous firearms and accessories, along with more than 1,600 rounds of ammunition.

Ayob Nasser, his live-in brother Mohmed Ali and Majed Mahmoud are charged with conspiracy to provide material support and resources to a designated terrorist organization and receiving and transferring guns and ammunition for terrorism, according to court documents.

Ali and Mahmoud were arrested Friday, Oct. 31. Investigators said two minors, identified only as Person 1 and Person 2 in court documents, were also involved in the discussions.

See Full Page