Joe Guzman Founder and Chief Astronomer
http://www.chicagoastronomer.com/
[email protected]
Chicago Astronomer Facebook
https://www.facebook.com/Chicago-Astronomer-202096336494373/
Joe Guzman Founder and Chief Astronomer
http://www.chicagoastronomer.com/
[email protected]
Chicago Astronomer Facebook
https://www.facebook.com/Chicago-Astronomer-202096336494373/