I just got this from Jim:
http://www.classtools.net/qwikslides/10_U3X3gH
Ben, here is one of those Qwikslides stories that you may want to share with PLC members. It’s about 5 de Mayo. I did it kind of spur of the moment, haven’t read it yet with students all the way through, so there may be errors or inaccuracies in there.