Pair arrested Tuesday after an undercover operation ; they 're expected in court Wednesday . The suspects , expected to appear in federal court Wednesday , apparently planned to use the homemade X-ray machine to attack high-ranking government officials and other targets with radiation , the source said . A device the suspects created was deemed inoperable and not a threat to the public . Comment:
Pair arrested Tuesday after an undercover operation ; they 're expected in court Wednesday . A device the suspects created was deemed inoperable and not a threat to the public . Comment: