Cal Day is this Saturday, April 22. Join astrophysicist Alex Filippenko and Nobel-laureate Randy Schekman at tomorrow’s “Stand Up for Science” rally from 12–12:30 p.m. on Memorial Glade. Details on the rally are online at http://bit.ly/2pNuXfP (link in profile). More info on Cal Day, UC Berkeley’s annual open house, at http://calday.berkeley.edu #ucberkeley #sharecalday #sproulhall @rallycomm @calband @cal_cheerleading Alex Filippenko photo, Jock McDonald. Randy Schekman photo, Elena Zhukova (@zhuchkin). (at UC Berkeley)