WABC Anchor Diana Williams signed off from the station for a leave.

Williams husband is undergoing a bone marrow transplant and she wants to be by his side every step of the way.

She posted this message to sicial media about her leaving the station for a while: 

For those who have been following me via social media my husband will begin a bone marrow, now referred to as a stem cell transplant, starting today. And I will be at his side as he gets a new birthday. I bid farewell to the best team you could ask for on Friday as I take a leave of absence from work. I don't know how long I will be gone but I couldn't do this without the support of my amazing co workers. God bless them and all of you.