A 19-year-old Jewish man who is an Israeli-American dual citizen was arrested early this morning in Israel in connection with a series of bomb threats made against Jewish community centers and Jewish schools in the United States and other countries, police and sources told ABC News.

The suspect's father has also been arrested for the same charges, an Israeli government official said.

Police believe the man made fake bomb threats in New Zealand and Australia and against scores of Jewish institutions across the U.S.







He also allegedly called in fake bomb threats to two Delta flights at New York City's John F. Kennedy International Airport in 2015, according to Israeli police spokesman Micky Rosenfeld.

The threats grounded the flights while passengers were evacuated and luggage was rescreened.

The suspect was arrested early this morning in his family's home in the southern city of Ashkelon after a monthslong investigation that included the FBI and European law enforcement agencies, Rosenfeld said. The teenager resisted arrest, Rosenfeld said, explaining that the teen moved toward one of the arresting officers in what is believed to have been an attempt to grab the officer’s sidearm, but the teen never reached the gun.

Israeli police confiscated several computers, antennas, satellite equipment and other advanced technology. Some of the equipment was allegedly used to "camouflage" the suspect's voice for automated calls, Rosenfeld said. He added that the suspect also allegedly had equipment that allowed him to use many IP addresses, making it hard to trace him.







The suspect appeared in an Israeli court today, and the judge ruled that his identity would not be released until his next court appearance on March 30.

According to an official briefed on the investigation, the suspect had been deemed insufficiently mentally stable to be drafted into the Israeli Army.

The suspect's attorney, Galit Bash, told ABC News in a statement, "This is a young man without a criminal record who suffers from serious medical problems from a young age. There is a concern that his medical condition affects his cognitive functions. In light of this, we asked the court to order the young man to undergo a medical examination. The court accepted our arguments and ordered the police to examine the young man's medical condition."

Police have not commented on the teen's motives. It is unclear if he will be tried in Israel or the U.S., police said.



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Jerry Silverman, president and CEO of the Jewish Federations of North America, said it was "heartbreaking to learn that a Jewish man is a prime suspect."

Doron Krakow, the president and CEO of the JCC Association of North America, said the organization is "troubled to learn that the individual suspected of making these threats against Jewish Community Centers — which play a central role in the Jewish community, as well as serve as inclusive and welcoming places for all — is reportedly Jewish."

He continued, "Emblematic of the strength of JCCs and the important model they represent for acceptance, inclusion and appreciation for diversity is the remarkable support we have received from communities and community leaders across North America, including civic, political and faith community leaders. Throughout this long running period of concern and disruption that we are hopeful has come to an end, JCCs have had the opportunity to review and assess our security protocols and procedures, and we are confident that JCCs are safer today than ever before."







Gilad Erdan, Israel's minister of public security, said in a statement after reports of the arrest, "I congratulate the Israeli police on leading a complex international investigation, together with law enforcement agencies from around the world, which led to the arrest of the suspect. We hope that this investigation will help shed light on some of the recent threats against Jewish institutions, which have caused great concern both among Jewish communities and the Israeli government."

The FBI said in a statement, "Investigating hate crimes is a top priority for the FBI, and we will continue to work to make sure all races and religions feel safe in their communities and in their places of worship."

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