Illinois State Museum issued the following announcement on Jan. 29.
Don't forget to register for a Night Sky Super Saturday and Family Camp-In live program "Ask an Astronomer!" Register for the event here: bit.ly/NightSkySuperSaturday
John Martin, Professor of Astronomy at the University of Illinois-Springfield will present “Ask an Astronomer” on Saturday, February 6 at 6:30 pm Central time.
Original source can be found here.
Source: Illinois State Museum