Veterans Affairs Secretary Denis McDonough and Congressmember Salud Carbajal visited Santa Barbara’s Veterans Administration Clinic on Tuesday to talk with the medical staff about the new toxic exposure testing and treatment bill that President Biden signed on August 8. The cabinet secretary was touring clinics in Carbajal’s district — in San Luis Obispo, Santa Barbara, and the new Ventura clinic that opened on September 27 — to spread the word about the new program.