On this edition of The Arts Section, host Gary Zidek talks to the organizer of a traveling exhibit that aims to make Michelangelo’s Sistine Chapel ceiling paintings more accessible. The Dueling Critics, Kerry Reid and Jonathan Abarbanel, will review a new virtual offering that’s out of this world. Later, Gary revisits his conversation with Academy Award-winning actor Louis Gossett Jr. And then Gary catches up with the longtime owner of The Alley, the Chicago retail institution that’s welcomed lovers of alternative culture is celebrating 45 years in business.