A California woman who punched a flight attendant in the face during a flight, breaking her teeth, pleaded guilty Wednesday to a federal charge, authorities said. Vyvianna Quinonez, 28, of Sacramento, entered a plea to interfering with a flight attendant, the U.S. attorney's office said. Quinonez was on a May 23 Southwest Airlines flight from Sacramento to San Diego when a flight attendant asked her to buckle her seatbelt, stow her tray table and wear her mask properly during the descent.
