High-tech gadgets, like smartphones, keep us connected at all hours and are making it more difficult to get a good night's sleep. But several new smartphone apps claim to help users sleep better. New York Times health and fitness reporter Anahad O'Connor explains the science behind apps.
This is TALK OF THE NATION. I'm Jennifer Ludden in Washington. In a year where a tight presidential race could be determined by a few swing states, the issue of who is allowed to vote could turn the election, which is why recent moves in Florida and Iowa are getting so much attention.
Bucking a larger trend, these two states are making it harder for former felons to vote. This comes as a number of other states in recent years have made the process easier.
And now, The Opinion Page. A damning report last week found that four of the most powerful people at Penn State helped cover up the child sex-abuse allegations against former assistant football coach Jerry Sandusky. The report charges the college with total disregard for the safety of the victims in an attempt to avoid bad press for the university. The university also faces civil suits over the abuses. So is that the end? Sports columnist Buzz Bissinger says it should only be the beginning.
For decades, slavery tore apart African-American families. Children were sold off from their mothers, and husbands were taken from their wives. Many desperately tried to keep track of each other, even running away to find loved ones. After the Civil War and emancipation, these efforts intensified. Freed slaves posted ads in newspapers and wrote letters — seeking any clue to a family member's whereabouts.