In trying to get one-time Obama supporters to volunteer for the November election, I often hear this refrain: “The Democrats have sold us out. I’m tired of their spinelessness, their subservience to corporate interests. I’m staying home to teach them a lesson.” Not everyone responds this way, but enough do to make me worry, because if these people don’t show up and work to get others to vote, it could make the difference in race after neck-and-neck race, as a similar withdrawal of Democratic volunteers and voters did in 1994. As I’ve written, we either get past our broken hearts to help elect the best possible candidates between now and November, or cede even more power to the most destructive interests in America.