An annual event at the Cleveland Botanical Garden, Bootanical Bash encourages kids of all ages to dress in costume, participate in trick-or-treating and experience enchanting lights in the Hershey Children's Garden. There will be games, a dance party and more. The event takes place from 5:30 to 8:30 p.m. today and tomorrow. Tickets cost $12 for a member child (2 and older), $10 for a member adult, $18 for a nonmember child and $15 for a nonmember adult. (Niesel)