Delta Airlines issued my wife a $200 credit voucher because they did not allow her to board a flight to South America for which she was a confirmed passenger with an assigned seat. She did not get her luggage for the 19 days she was on vacation although it was in the custody of Delta. They also allowed items to be removed from her luggage while it was in their custody.<br /> <br /> When time came to use the voucher, Delta claimed that the voucher had already been used. They subsequently said in writing that the voucher was good... read full review »