They wanted to roll back tough-on-crime policies. Then violent crime surged.

In San Francisco, District Attorney Chesa Boudin is facing a recall vote in June, stoked by criticism from the city’s Democratic mayor. In Los Angeles, the county district attorney, George Gascón, is trying to fend off a recall effort as some elected officials complain about new guidelines eliminating the death penalty and the prosecution of juveniles as adults. Manhattan’s new district attorney, Alvin Bragg, quickly ran afoul of the new Democratic mayor, Eric Adams, and his new police commissioner over policies that critics branded too lenient.

The combative resistance is a harsh turn for a group of leaders whom progressives hailed as an electoral success story. Rising homicide and violent crime rates have even Democrats in liberal cities calling for more law enforcement, not less — forcing prosecutors to defend their policies against their own allies. And traditional boosters on the left aren’t rushing to their aid, with some saying they’ve soured on the officials they once backed.

“I think that whole honeymoon period lasts about five or six hours,” said Wesley Bell, the prosecuting attorney for St. Louis County in Missouri, who is seeking re-election this fall.