Dr. Jill Stein, a member of the Massachusetts Green-Rainbow Party running on the national ballot for president, had a message for Bernie Sanders supporters facing the end of their candidate’s campaign:

“[T]here’s a plan B here to continue to fight that revolution.”

In an interview Tuesday with CNN, Stein urged the Vermont senator’s fans not to give up and said that she viewed Sanders as a fellow revolutionary. She added that many of Sanders’ supporters might back her if Hillary Clinton does indeed become the Democratic presidential nominee.