Attendees of Aurora Greenfest Saturday, May 13 get a close look at the fascinating world of cryogenics with Mr. Freeze, Jerry Zimmerman, right, at the Prisco Community Center in Aurora. Mr. Freeze offers a towel to a spectator after the liquid nitrogen and soap demonstration exploded in clean fun, as expected. Greenfest included nearly 100 various exhibits.Jason Crane/The VoiceBruce Jones, owner of the only hybrid 1930 Hupmobile answers many questions at Aurora Greenfest Saturday, May 13 about the car converted in 2017. The event was at the Prisco Community Center. Jason Crane/The VoiceAurora Noon Lions Club’s longtime broom sales attracts a visitor at Aurora GreenFest Saturday. The 11th annual free event at Prisco Center and McCullough Park showcased more than 100 exhibitors and activities. Al Benson/The Voice
