July 13, 2022 6:26 pm Smart Sticker Helps Doctors Screen for Skin Cancer A new technology uses stickers to help detect melanoma. News4’s Doreen Gentzler reports it can be an alternative for those who don’t want to get a biopsy. Local 4:11 Introducing the inaugural Wendy Rieger Memorial Scholarship recipient 3:35 ‘Tragic': DC mayor speaks on shootings that killed toddler, wounded teen 2:49 George Washington U. protesters dig in after school president calls encampment ‘unlawful' 1:56 Dunbar students return to school after student shot through window 1:27 1 dead, 4 hurt in Suitland crash