SACRAMENTO, Calif. (AP) — Five states have joined forces to try and block a new rule from the Trump administration they say weakens labor unions and their ability to collectively bargain for wages and benefits. California Attorney General Xavier Becerra, a Democrat, announced the lawsuit on Monday with attorneys general in Washington, Connecticut, Massachusetts and Oregon. The lawsuit seeks to block a rule finalized last week by the Centers for Medicaid & Medicare Services. Becerra and union leaders say it would ban home health care workers paid for by Medicaid from automatically deducting their union dues and health insurance premiums from their paychecks.