Federal prosecutors told jurors Tuesday that an Uzbek refugee living in Boise, Idaho, was walking a "pathway to terror" when he was arrested two years ago.

Fazliddin Kurbanov, 32, has pleaded not guilty to five felony charges, including attempting to support a terrorist organization.

His trial began Monday.

Assistant U.S. Attorney Aaron Lucoff told jurors during opening statements that Kurbanov talked regularly with an overseas terrorist organization, bought bags of fertilizer and other bomb-making materials and discussed attacking a military base or mass transit in a suicide bombing.

Defense attorney Charles Peterson said Kurbanov was curious after a friend shared his fireworks-building hobby and that confidential informants for the FBI encouraged Kurbanov to view videos and other content on a terrorist organization's website. He said Kurbanov did nothing illegal.