The art-filled historic California Building will have over 30 art studios open to explore Nov. 5-7.  Come visit with the artists and experience art first hand. Enjoy food and get your mojo on at Mojo Coffee Gallery, where they are planning live music all weekend long, then wander six floors of art spaces. Friday, Nov.5, 5-10 pm; Saturday, Nov. 6, 10 am–6 pm, and Sunday, Nov. 7, 12-5 pm at the California Building, 2205 California St. NE. To ensure everyone's…