Blame it on the plane! UPS woes due to jets: Report By: CNBC.com News December 27, 2013 at 09:38 AM EST UPS, embarrassed by deliveries that failed to reach clients in time for Christmas, may have a shrunken fleet of jets to blame, according to a report. Read More >> Related Stocks: Amazon.com FedEx Corp Kohl's Corp L Brands Macy's Nordstrom Staples United Parcel Service Wal-Mart Stores, Inc.