It's no secret: Texas is big. And it's getting bigger.
The Lone Star State has added about 5 million people since the turn of the century, and its population is expected to swell by another 5 million by 2020.
This week, NPR examines the dramatic demographic shifts underway in the Lone Star State in our series Texas 2020. We'll look ahead to how the second-biggest state could change in the next decade — and what that could mean for the rest of America.
Egyptians gather in Tahrir Square during a demonstration against President Mohammed Morsi in Cairo on Sunday. Hundreds of thousands of Morsi opponents poured out onto the streets across much of Egypt, launching an all-out push to force him from office on the first anniversary of his inauguration.
Credit Felipe Dana / AP
Protesters gather near a line of security blocking a road that leads to Maracana stadium in Rio de Janeiro, Brazil, on Sunday. Anti-government protesters marched near the soccer stadium before a major international match, venting their anger about the billions of dollars the government is spending on major sporting events rather than on public services.
Credit Oren Ziv / AFP/Getty Images
Turks protest Saturday at Taksim Square in Istanbul against the government. Demonstrations initially sparked by a police action against a local conservation battle to save Istanbul's Gezi Park snowballed into nationwide demonstrations against the Islamic-rooted government, leaving four dead and nearly 8,000 injured.
Between 3,000 and 4,000 people die in large truck and bus crashes every year in America, according to the Department of Transportation, which also says 13 percent of those deaths were caused by fatigued drivers.
The Federal Motor Carrier Safety Administration wants to see those numbers go down, so the enforcement of a new set of rules starts Monday.
President Obama's trip this week adds a few countries to the dozens long list of those he's visited in his two terms in office. But it was only at the beginning of the last century that an American president first ventured beyond the country's borders.
EDMUND MORRIS: It was a tradition that the president of the United States should stay home and govern the country during his term of office. And Theodore Roosevelt was the first person to break that tradition.
Earlier today in South Africa where Nelson Mandela remains in critical condition, President Barack Obama arrived and gave a speech at the University of Cape Town, outlining Africa's increasingly prominent role.
PRESIDENT BARACK OBAMA: Progress is also rippled across the African continent. You know, from Senegal to Cote d'Ivoire to Malawi, democracy has weathered strong challenges. Many of the fastest growing economies in the world are here in Africa where there's a historic shift taking place.