Monday, Aug. 31 Noon - 1:30 p.m. Health Care For All Sacramento Valley presents Single Payer Players puppet troupe in a show entitled "The Sound of Moolah." It's a humorous musical presenting facts and details about Single Payer Health Care. The eight puppeteers will perform on the north steps of the Capitol. Tuesday, Sept. 1 10:30 a.m. - 1:30 p.m. The Ella Baker Center will be holding a press conference on the south steps of the Capitol. It will be celebrating its 13th anniversary with about 300 people. Noon - 1 p.m. Central Valley Air Quality Coalition will be holding a clean air rally on the north steps of the Capitol. About 150 participants are expected.