He is right to do so. Chris Dodd does good:
Matthew Yglesias (August 15, 2007) - The Cuba Factor (Foreign Policy): Not that it's going to make him president, but Chris Dodd is making sense:
For more than forty-six years, the United States has maintained an isolationist policy toward Cuba, which I believe has not achieved its intended objectives, namely to hasten a peaceful and democratic transition on the Island of Cuba. Rather, it has solidified the authoritarian control of Fidel Castro, and has adversely affected the already miserable living conditions of 11 million innocent men, women, and children on the Island.
I think Democrats due themselves a disservice when they pander to the absurd views of the Cuban exile lobby rather than saying these words that everyone knows to be true. Among other things, it makes it difficult for Democrats to argue for engagement with Iran or Syria or wherever when they can't point to the most clear-cut and famous example of the failure of isolation strategies.