Sabine Schormann's decision to resign as head of the Kassel exhibition was supported by a number of leading German politicians

Curator cites management resistance to diversity effort, and personnel manager describes a “hostile environment”

Connecticut museum, which has been seeking to expand involvement with local community, cites “personal reasons”

Tumult over his former business ties to convicted sex offender Jeffrey Epstein brought pressure for him to step down

Museum undertook an investigation of Susan Dackerman’s allegedly “toxic” leadership style and departures of many staff members

Jorrit Britschgi, who has led the institution since 2017, will rejoin his family in Switzerland

Chief curator at MoMA PS1 cites coronavirus pandemic, “which moved me to think about the next chapters”