NPR's Chris Joyce reports on the technical issues investigators will explore as they try to arrive at an explanation of this weekend's space shuttle crash.
Seydi Sarr is an immigrant rights advocate in Detroit who primarily helps African immigrants find legal pathways to stay in the U.S. But when her own nephew was detained by immigration enforcement agents, even she didn't know how to get him out.
An estimated 3 to 4 million feral hogs live in Texas, causing hundreds of millions of dollars in damage to crops and moving more frequently into growing suburban areas.