We're learning more about what exactly happened at Richneck Elementary School on January 6. That's the day a 6-year-old boy shot his teacher, 25-year-old Abby Zwerner. We've learned Zwerner and her attorney, Diane Toscano, sent a notice to Newport News Public Schools of intent to file a lawsuit. Sarah Hammond takes us through the timeline for that day, laid out by Zwerner and Toscano. Subscribe: https://www.youtube.com/user/WVECTV/?sub_confirmation=1 Download the 13News Now App: http://bit.ly/13NewsNowApp Check out our website: https://www.13newsnow.com/ Like us on Facebook: https://www.facebook.com/13NewsNow/ Follow us on Twitter: https://twitter.com/13newsnow Follow us on Instagram: https://www.instagram.com/13newsnow/