There has been a long-standing discrepancy between the measured and predicted value of the anomalous magnetic moment of the muon, g-2. After two decades of anticipation, and updated measurement is now available. I'll give an experimentalist's view of the expected value followed by a description of the measurement. As has been widely reported, the mystery of the discrepancy between the measured and predicted value remains. This is a VIDEO COLLOQUIUM! Connection details at https://desy.zoom.us/j/96616528733 Meeting ID: 996 1652 8733 Meeting Password: 733220