There were these chalk boards at Hempfest near the Hemmposium for people to leave messages on. I especially liked this board with the sun. The fest was three days, this year and it was the 20th anniversary. Mr. Mcpeak the founder of Hempfest said this years festival cost over 400,000 dollars to run He said the city stuck on allot of new permits which made the fest that much more to put on. I guess someone has to pay for all the extra police and medics.