The lights have been dimmed on Broadway, out of respect for Elaine Stritch. The Broadway legend passed away this week at the age of 89. Stritch theater and TV credits are too numerous to name, but is (more-or-less civilized) TV fans will remember her for her Emmy award winning role as Jack’s mom Colleen Donaghy in the acclaimed NBC comedy '30 Rock.' Now '30 Rock' star and creator, Tina Fey, is opening up about her time with Stritch. Alec Baldwin has also tweeted his love for his on-screen mother.