'Steps Toward Justice': Serbian Students Launch Two-Day Protest March

Hundreds of people, mainly students, set off from Belgrade on a two-day walk to Novi Sad in the latest of a wave of protests in Serbia. The demonstrations started in November after the deadly collapse of a railway station roof, a tragedy that protesters blame on government negligence and corruption. The protests drove the country's prime minister to step down earlier this week, but students say they will continue until all their demands are met.