Close friend murdered last night

Appears she died of multiple stab wounds to her upper body and neck. Crime of passion if you were to ask my opinion. She was loved by so many and her husband is a wreck. Wish I could do something to help him because I know they weren't prepared for this. Watching all of her friends on Facebook comment on how she touched everyone's lives so much is really making this whole thing look like a horrifically senseless act.