Hillary Clinton on Monday announced her decision to spend the next few years at the helm of Onward Together, a new progressive organization working to build a major national coalition of liberal voters.

“The last few months, I’ve been reflecting, spending time with family—and, yes, taking walks in the woods,” Clinton tweeted Monday afternoon. “This year hasn’t been what I envisioned, but I know what I’m still fighting for: a kinder, big-hearted, inclusive America. Onward!”