Two bits of Seattle restaurant news: Chef William Belickis has signed a lease for Mistral Kitchen with plans to open by this fall. The multi-faceted restaurant will have a main dining room, fine dining room (with the tasting menus the old Mistral was famous for), a chef’s table and a private lounge. And coming soon to the streets, a Korean-Hawaiian taco truck to give Seattle its own version of Kogi BBQ that has foodies in L.A. raving.