Opponents of legal recognition for same-sex couples filed two lawsuits in the Superior Court of California. In the first case, state senator William "Pete" Knight sued Governor Gray Davis (later substituting Governor Arnold Schwarzenegger) on the grounds that A.B. 205 impermissibly amended Proposition 22, which Knight authored. Randy Thomasson (an opponent of gay rights and head of the Campaign for California Families) filed a similar lawsuit, which challenged both A.B. 205 and the earlier domestic-partner expansion in A.B. 25. Both lawsuits, consolidated into a single action, failed at the trial and appellate courts. In the wake of those decisions, opponents of legal recognition for LGBT families launched at least two recall efforts against Judge Loren McMaster, who presided over the trial-court hearings. The recall efforts also failed.