11.   Aside from declining foreign currencies, a major headache for Gillette has been its Duracell battery business.

12.   ATLANTA ---- What began as a single erroneous e-mail about possible curtailment of medical benefits to veterans has become a major headache for the Department of Veterans Affairs.

13.   Bracing for war has become a major headache for Indian businesses.

14.   A class-action lawsuit would be a major headache for the industry, said William Cumberland, general counsel for the Mortgage Bankers Association.

15.   Again, none of this should cause major headaches.

16.   But for studios and exhibitors alike, the three-way race between competing digital sound systems is a major headache for which no relief is in sight.

17.   But Iowa gives Bush a potentially major political headache for the long run.

18.   But the contract could prove a major fiscal headache for whoever is mayor in three years, when the raises begin.

19.   But what sounds like a routine task for seasoned archivists has grown into a major headache for Wettengel and his team of three.

20.   City officials said the indictment had created major financial headaches for the Barretti companies and the loss of sizable contracts at the Fulton Fish Market and elsewhere.