So as the reality of a two-state solution slips away, many who oppose it now make it the litmus test for being in the mainstream.
Unmodified by the diversity of interests, they got to vote on their litmus test issue alone.
“They control the nominating process—and every year they add a new ingredient to the litmus test,” Carlson continued.
litmus test n.
A test for chemical acidity or basicity using litmus paper.