Left: Perhaps a bit enviously, President Baltimore poses with his wife, Senior Councilor for External Relations Alice Huang, who received a Segway “personal transporter” as a gift. Representatives of the high-end scooter company came to campus May 16 to give a demonstration. Right: A 300-ton crane got things moving in a big way as construction began on Caltech’s new power cogeneration system. Slated for completion in July, the system is expected to save the Institute about $2.5 million each year in energy costs, as well as to reduce emissions.