(WTTW News)

A federal judge last week sentenced Diego Vargas after he pleaded guilty to maliciously attempting to damage and destroy a building by means of an explosive device.

(WTTW News)

Diego Vargas, 26, entered a guilty plea on Thursday on a single count of maliciously attempting to damage and destroy a building by means of an explosive device, according to the U.S. Attorney’s Office for the Northern District of Illinois.