 Complete the following phrase:  As incumbent President Barack Obama ran without opposition nationwide, the non-binding primary was cancelled by the Washington State Legislature. Precinct caucuses took place on April 15, legislative district caucuses on April 28, county conventions on April 29, and congressional district caucuses on May 30. The Washington state convection took place from June 1 to 3, and according to The Green Papers, Obama ran unopposed in the caucuses, receiving 114 delegates in the 