This year’s May Day Parade and Festival in Powderhorn is May 3rd, the day after the Derby. (Wear your new hat two days in a row!) And to help Heart of the Beast theater fundraise for the massive event, there’s a party next Tuesday (the 28th) at EastLake Brewing in the Midtown Market from 5-10 PM. $1 from every $5 beer sold goes to Heart of the Beast, and there will be a bunch of local goods from the likes of Boneshaker Books, Seward Cafe, The Matchbox Coffee Shop, Repair Lair, and others, in the fundraiser’s raffle and silent auctions.