Even if Trumpcare fails, Obamacare’s foes have a plan B

Remember when presidents didn’t sabotage people’s health care?CREDIT: AP Photo/Molly Riley

The Senate is expected to hold a key procedural vote Tuesday on some version of the Trumpcare legislation, even though no one appears to know what is in the bill, or even if major provisions of the bill will have to be struck because they violate the Senate rules.

It’s unclear whether Senate Majority Leade...