Performances by top display teams, military aircraft, scale models, mini-jets, drones and a parachute team (in the air) and action by jet trucks (on the ground) highlight the North Little Rock Airshow, Friday-Saturday at the North Little Rock Municipal Airport.
day. authorities have few leads. meanwhile, seven prison workers charged this weekend in connection with guzman s escape. and as cnn s polo sandoval reports, more charges could be on the way. reporter: prosecutors are looking at all of the employees at the prison, the facility that el chapo escaped from. the focus on the director of maintenance of the facility. investigators believe that francisco kept the prison floor plans and may have allowed unauthorized access to the plans. that would have been necessary to know exactly where to cut through the prison foundation and eventually through the actual floor of that cell. now this is also very important as it does come among suspicions in mexico that el chapo had plenty of help not just outside the prison but likely within here in mexico have told me the