WASHINGTON - Defense contractors Lockheed Martin Corp. and Northrop Grumman Co. posted higher fourth-quarter earnings Thursday as government spending in areas like military hardware and information and technology remained strong.
Earnings for defense firms have risen steadily in recent years behind big spending increases on defense programs and equipment as the Pentagon fights wars in Afghanistan and Iraq. Many defense analysts expect that to continue when President Bush releases his 2008 budget and a supplemental spending request in the coming weeks.
Bethesda, Md.-based Lockheed, the nation's largest defense contractor, has been one of the biggest benefactors, meeting …






