New York litigator Barry Berke and four other partners at Kramer Levin Naftalis & Frankel joined Gibson Dunn & Crutcher on Wednesday, Berke and Gibson Dunn confirmed. Berke joined as co-chair of Gibson Dunn’s global litigation practice.

Berke, 60, moved with Dani James, Jordan Estes, Darren LaVerne, and Mike Martinez in New York. All are former federal prosecutors.