Saint Francis Hospital in Tulsa was lit up with pink lights last night to honor the four victims who died in this week's shootings at the Natalie building on the Saint Francis campus. Saint Francis Health System said in a Facebook post, "We are a ministry. We are caregivers. We are one. We are mourning." The color of pink has been part of the hospital's identity for more than 60 years and the hospital said it was lit in pink to show the torch burns bright for those lost in this week's tragedy.