Maryland June 29, 2023 12:17 pm ‘It's bad': Smoky, unhealthy air leads people to mask up near National Mall As hazy, unhealthy air overtakes the D.C. area, News4’s Megan McGrath checks in with how people are coping near the National Mall. Local 2:41 Local first responders head to Florida to help with Hurricane Milton 0:54 Loudoun school board approves gun storage resolution 2:21 DC, 13 states sue TikTok, claim platform is addictive and harmful to children 2:32 Family mourns loved ones who died in suspected arson 2:03 Prince William County police combat auto thefts with high tech help