The Minnesota State Fair is preparing to hold a special five-day Kick-off to Summer event later this month.  Fair officials said yesterday that the event will feature food, live music, and other activities to get people ready and excited for the return of summer.  The kick-off will run from May 27th to May 31st at the state fairgrounds in time slots capped at ten-thousand tickets each.  The tickets will be sold through a lottery process and those wishing to register can go online to MN-State-Fair-dot-org.