Luna Innovations Incorporated and three former executives have reached a settlement in a stockholder lawsuit, following allegations of federal securities law violations. Liz Kennedy with the story.Preview: Mid-Atlantic Broadband Communities Corporation has reached a significant milestone. Joe Murano with more.Preview: Two children have been reunited with a parent after police say they were seen walking alone near an intersection in Chesapeake. Police say a four-year-old and a two-year-old were found around 5 a.m. early yesterday morning. Chesapeake police say they were able to locate one parent by around 10:30 a.m. that morning. They say criminal charges are pending on the parent as they continue investigating why the children were out walking alone.