An angry voice from the crowd jeered: “That’s not the only thing you stand for! Jesus Christ!”

Udall turned to a short, dark man on his left. The senator look genuinely stunned. “I’m sorry?”

“That’s not the only thing you stand for!” The heckler was Leo Beserra, a 73-year-old who made millions on Wall Street and, since the early 1990s, has shared a generous slice of that wealth with Colorado Democrats.

Beserra’s grievance – that the senator’s narrow focus on abortion has backfired – is shared by others in the party, but rarely voiced in public and never in the midst of the candidate’s campaign speech…

An angry voice from the crowd jeered: “That’s not the only thing you stand for! Jesus Christ!”

Udall turned to a short, dark man on his left. The senator look genuinely stunned. “I’m sorry?”

“That’s not the only thing you stand for!” The heckler was Leo Beserra, a 73-year-old who made millions on Wall Street and, since the early 1990s, has shared a generous slice of that wealth with Colorado Democrats…

Beserra’s grievance – that the senator’s narrow focus on abortion has backfired – is shared by others in the party, but rarely voiced in public and never in the midst of the candidate’s campaign speech.