NPR News

Prices on mail sent through the U.S. Postal Service increased this week — the price of a first-class stamp now costs 46 cents, up a penny. But for small businesses that ship products overseas, like many independent record labels, the costs could be much larger.

Brian Lowit, who has worked at Washington, D.C.'s Dischord Records for 10 years, says that while a postage rate hike is a familiar bump in the road, "I've never seen one this drastic."

Tuesday marks the 50th anniversary of the death of the poet Robert Frost, famous for such poems as "Stopping by Woods on a Snowy Evening" and "The Road Not Taken." Fans of Frost's works have another reason to pay special attention to his legacy this week: Jonathan Reichert, professor emeritus at the State University of New York at Buffalo, has just donated a rare collection of Frost materials to the university.

The uprisings of the Arab Spring unleashed a new political force in the region — Salafis, ultraconservative Muslims who aspire to a society ruled entirely by a rigid form of Islamic law. Their models are the salaf, or ancestors, referring to the earliest Muslims who lived during the lifetime of the Prophet Muhammad.

When President Obama during his inauguration speech made a case for tackling human-driven climate change, it felt like deja vu for many in the environmental community — including members of religious groups who have long looked to him for action.

After all, Obama made a similar pledge during his first inauguration address in 2009, and left-leaning and progressive faith-based organizations were among activist groups that pushed for quick congressional action on major climate legislation.

Here's one thing that was hard to find in the "Gang of Eight's" Senate proposal to overhaul the country's immigration system: the term "illegal immigrant."

The special watchdog overseeing the Troubled Asset Relief Program says the United States Treasury failed to rein in executive pay at companies that received a government bailout.

The AP reports, for example, that the Treasury approved all 18 requests for raises it received from executives at AIG, General Motors and Ally Financial.

The AP adds: