Coronavirus April 15, 2020 4:57 pm Volunteers Stepping Up, Making Thousands of Masks Using 3D Printers 3D printers are becoming a useful tool in the fight against the coronavirus. Kim Tobin reported for NBC4 News at 4 p.m. on Wednesday, April 15, 2020. US & World Videos 2:45 Israel strikes Rafah as tentative ceasefire deal stalls 2:28 Families hope for ceasefire agreement and hostage release 3:18 Cup of water leads to OC marathon disqualification 11:47 The Rundown: Monday May 6, 2024 0:20 DASH bus driver attacked by woman