The U.S. Justice Department announced this week that an indictment was unsealed charging a Massachusetts man of tampering with an investigation into four arsons in the Boston area nearly three years ago.

Those arsons targeted Jewish related institutions, including the Chabad Center for Jewish Life in Arlington. That center was the target of two of the four fires just days apart in May of 2019.

This nearly three year old case broke wide open this week. ACMi News director Jeff Barnd says it’s a case that involved an investigation by Arlington police, an investigation which led authorities all the way to the suburbs of Stockholm, Sweden.