Sen. Ron Johnson (R-Wis.) unveiled legislation on Tuesday that would allow people to temporarily keep their ObamaCare plans if the Supreme Court guts the law’s subsidies.

Johnson’s bill is the latest Republican effort to put forward contingency plans for the possibility that the high court could strike down subsidies that help 7.5 million people afford health insurance.
Many Republicans, including Johnson, who is up for reelection next year, worry that without a plan, they will face intense political pressure to simply restore coverage under ObamaCare to the millions of people who would lose insurance in the case King v. Burwell. A ruling is expected in June.