About 50 volunteers, neighbors and friends turned out today to celebrate completion of the outdoor classroom for kids including students at nearby Bloom Elementary. Among those attending: State Sen. Cassie Armstrong Chambers, who provided tremendous support when she was District 8’s Metro Councilwoman. Her successor, Ben Reno-Weber, was represented by his legislative assistant Betsy Foster. Monnik Beer Co. provided refreshments and the Highlands branch of the Louisville Free Public Library had an information table.