Whither Classical Theatre of Harlem?

What's up with Classical Theatre of Harlem's two founders suddenly departing with no specifically stated reason?

Guys just won another Obie last year, this time a cash grant.

The company website hasn't been updated, and the Variety story notes: "CTH has not yet announced who will replace the pair, nor have Preisser and McElroen said what projects they will next pursue."

They do have a production currently playing--but it's a co-production with Irish Arts Center, over at their midtown space.

Anyone have a clue what's going on there?