Isaac Henson was monitoring recent reports of sexual misconduct by Twin Cities Catholic music composer David Haas when he ran across disturbing information about an adult leader at the summer music program run by Haas at St. Catherine University.
A retired priest who was a regular at the weeklong program, George DeCosta, had been sued by at least six men for alleged child sexual abuse in his home state of Hawaii, Henson learned, with the first lawsuit filed in 2012. An attorney for the men said five of the cases have been settled.
"I distinctly remember [DeCosta] at morning prayer, evening prayer, sitting up front," said Henson, who attended the Music Ministry Alive (MMA) program as a high school student from 2015 to 2017. "How was that allowed to happen?"
Henson is among 113 former MMA participants, parents and team leaders who have sent a petition to St. Catherine's, seeking "transparency and accountability" for Haas' alleged behavior and DeCosta's presence in the program held on its campus in St. Paul. They're also seeking explanations from Music Ministry Alive, which drew more than 2,200 students from 1999 to 2017.
The petition, spearheaded by Henson and two other former student participants, reflects the ongoing fallout from the recent reports of sexual misconduct allegations against Haas, one of the nation's most popular composers of Catholic liturgical music. He also taught at Benilde-St. Margaret's school in St. Louis Park and was composer-in-residence at the St. Paul Seminary.
The number of women stepping forward to report sexual advances has ballooned to 41, said Stephanie Krehbiel, director of Into Account, a Kansas-based victims' advocacy group that is fielding reports. About half the reported incidents allegedly occurred at Catholic music events in Minnesota, she said.
Haas issued a public apology in July, saying that he was receiving "professional intervention and treatment."
"I have come to realize that I have caused great harm to a variety of people," Haas wrote. "I make no excuses for any harm that I may have caused. I take responsibility for my behavior and I am truly sorry."