 Number of robberies, vehicle thefts, and property crimes also went up. More than 2,600 Boeing 737s will have their oxygen generators inspected. Comes after several reports of some oxygen units shifting out of position because of a retention failure. The FAA ordered visual inspections of the generators on older 737 planes and the current MAX models. If not addressed, this could prevent the generators from providing oxygen in an emergency. Officials say some of the planes will require additional work to make sure the generators