Fred Burton describes the painstaking work that lies behind success stories like the US operation in Pakistan
Information about compound where al-Qaida leader was living might have been provided by sources on the ground
Delay caused by a problem with power units that allow orbiter to maneuver as it enters space and as it returns to earth
NASA expects around 700,000 people to be on hand for event Friday evening, including US Representative Gabrielle Giffords
Petroleum has become a favored asset for investors looking for future profits and their dollars sometimes distort market
Commemorations held all along US coast along Gulf of Mexico Wednesday
In battle of San Jacinto, on April 21, 1836, ragtag Texas rebel army of about 900 defeated some 1,500 Mexican soldiers, won independence
Wildfires have scorched about 32,000 hectares, killing livestock and destroying 24 homes
Experts say demographic shifts pose challenge, state's future prosperity will depend on how it meets that challenge
NCAA is holding its final games of the men's season at Reliant stadium
One place to see lots of cowboy boots is the annual Houston Livestock Show and Rodeo
Cowboys, rodeos and prized cattle attract ranchers and other visitors to the annual event
More than 2,000 representatives of world oil and gas companies, academics and industry experts are in Houston
Turmoil in Middle East, North Africa drives up global oil prices, causes surge in US fuel prices that affects transportation budgets
NASA's mission management team agrees to proceed with 39th mission for oldest surviving shuttle
Illusion-filled pieces are on display at Museum of Fine Arts in Houston, captivating viewers with art that challenges way color is seen
FBI statistics show cities and towns on US side of border to have lower crime rates than most of those found in other parts of country
Friedman says decade's course of world events will likely depend on leadership provided by whoever holds office of US President.
Drug-related violence has claimed 30,000 lives since president Felipe Calderon declared war on organized criminal gangs
Wounded Congresswoman Gabrielle Giffords's brother in law is presently aboard the International Space Station
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