Charles Babbage Institute University of Minnesota Dear CBI Newsletter reader: The Spring 2019 issue (Volume 41, Number 1) of the Charles Babbage Institute Newsletter is now available. Please follow one of the links below to view it. HTML: http://www.cbi.umn.edu/newsletter.html PDF: http://www.cbi.umn.edu/about/nsl/v41n1.pdf * * * * * * The CBI Newsletter is published semi-annually. If you wish to have your email address removed from the notification list, please send an email message to cbi@umn.edu with "newsletter unsubscribe" in the subject line.