VW executive: Any fix for car owners could take year or two
![VW executive: Any fix for car owners could take year or two](http://bloximages.chicago2.vip.townnews.com/lacrossetribune.com/content/tncms/assets/v3/editorial/b/28/b28171b9-9744-505b-8d3e-44596f2aaed4/5616941a4c7ce.image.jpg?resize=300%2C200)
WASHINGTON (AP) — Volkswagen's top U.S. executive apologized Thursday as the emissions-rigging scandal engulfing the world's largest automaker deepened and members of Congress said the company…