What's new
As part of national Nurses Week, nurses at Tucson Medical Center on Wednesday will give financial support to the Celis family as well as three Arizona charities. Becky Celis, Isabel's mother, is a TMC nurse.
What's next
Police are set to update the case today, at 2 p.m. Today is Day 18 of the investigation.
So far
Police have pored over hundreds of tips on Isabel's disappearance. More than 1,000 tips have been reported. Isabel,6, was reported missing from her midtown Tucson home the morning of April 21.

