Occupy Wall Street protests around the country have raised questions about the role of the police. Norm Stamper, Seattle's former police chief, Philadelphia police commissioner Charles Ramsey and Brooklyn College sociologist Alex Vitale talk about the evolution of crowd control tactics.

The death of a Florida A&M University drum major is shedding light on a culture of hazing that extends beyond familiar organizations, such as college athletic teams, fraternities and sororities. Host Michel Martin discusses the practice of hazing with Hank Nuwer, the author of several books on the subject. He is also an associate professor of journalism at Franklin College.

Weighed down by losses, a weak economy and the ripple effects of Europe's financial crisis, the company is looking to reorganize. It says operations will continue as normal.

A young Somali-American blew himself up in Somalia last week. The bomber was one of the dozens of young Somalis from the Minneapolis area who traveled to Somalia to join an al-Qaida affiliated group. In Columbus, Ohio, which has the second- largest Somali community in America, there is concern that young Somalis might also travel to join the terror group. That's one reason Columbus police are stepping up efforts to establish ties with the Somali community.

The "Marching 100" is the nickname of Florida A&M's band. Controversy surrounds the band after one of its drum majors, Robert Champion, died after a possible hazing incident. The band's longtime director was fired, Champion's family has filed a lawsuit and the school has suspended the band indefinitely.