Can Senator Kirk Cast a Vote for ObamaCare After Tuesday?

Massachusetts law says that an appointed senator remains in office “until election and qualification of the person duly elected to fill the vacancy.” The vacancy occurred when Senator Edward Kennedy died in August. Kirk was picked as interim senator by Governor Deval Patrick.

Democrats in Massachusetts have talked about delaying Brown’s “certification,” should he defeat Democrat Martha Coakley on Tuesday. Their aim would be to allow Kirk to remain in the Senate and vote the health care bill.

But based on Massachusetts law, Senate precedent, and the U.S. Constitution, Republican attorneys said Kirk will no longer be a senator after election day, period. Brown meets the age, citizenship, and residency requirements in the Constitution to qualify for the Senate. “Qualification” does not require state “certification,” the lawyers said.