Olivia, 13, followed her brother, calling Langsdorf “an amazing father,” who loved to tell stories about his job at the dinner table.

“He had a huge impact on so many people … And even though he was tough, he had the biggest heart,” Olivia said. “I think we all wish … “

Then she broke into tears and handed the speech to her brother, who continued for her: “I think we all wish he could’ve made it through this one so we could hear him tell this story at every dinner and family event,” Kaleb read. “We love and miss him every minute of the day.”

North County Chief John Buchannan recalled how Langsdorf exemplified the department’s motto, “Community First,” in his short time on the job.

“If I had 100 officers like Mike, I wouldn’t have a problem in the world,” he said.

St. Ann police patrolled the cooperative’s municipalities on Monday so all of the department’s officers could attend the service.

At one point, Buchannan addressed them directly:

“Stay strong, stay focused and lean on each other,” he told them. “We have a lot more work to do.”

Bishop Mark Rivituso presided over the ceremony.