Arizona Rep. David Schweikert threw his support behind Sen. Ted Cruz last week, calling him a "principled leader." Schweikert is a co-founder of the House Freedom Caucus.
President Obama concludes his historic visit to Cuba Tuesday, with a televised keynote speech to the Cuban people and — what else — a baseball game. But what Obama administration really hopes is that the trip would lock in a new policy toward Cuba.
Andrew Grove, the co-founder of Intel, has died. During 40 years at the company, he helped it become the most powerful chipmaker in the world.
In Arizona, the Democratic presidential candidates are looking for an edge in Tuesday's primary by attracting the Native American vote. They are the second-largest minority group in the state at about five percent of the state's total population, enough for a swing vote.
One of India's most flamboyant tycoons, liquor baron Vijay Mallya, appears to have fled to Britain while investigators look into his delinquent loans.
How the Apple-FBI case progresses will determine whether a new precedent will be set for the 227-year-old law that has been called antiquated, but withstood a Supreme Court challenge.
The U.S. Supreme Court on Monday agreed without dissent that a controversial gun law permitting citizens to keep a gun for self defense also applies to a stun gun.
A Turkish columnist once hailed the country's leader as a champion of democracy. Now he joins many Turks in gloom and disappointment over the country's course.
Despite the attention to lead in water, the biggest health risk to children is still from lead paint. The city of Baltimore banned lead paint way back in 1950, but children continue to be poisoned.
When summer brings heat, humidity and mosquitoes, cities along the Gulf Coast may become gateways for Zika into the U.S. Impoverished areas are likely to bear the brunt, health officials say.