"The European Union has called for emergency talks to address the rapidly growing number of people fleeing to Europe to escape violence and unrest in Syria, Libya, Somalia, Afghanistan, Pakistan, Iraq, sub-Saharan Africa and other regions. According to the United Nations High Commissioner for Refugees, approximately 2,500 people are believed to have died or gone missing trying to reach Europe so far this year. On Sunday, 37 people died when a boat capsized off the Libyan coast. This came just days after another boat capsized off the Libyan coast killing more than 200 people. Meanwhile, investigators in Hungary and Austrian authorities are continuing to probe the deaths of 71 people who were found abandoned last week inside a truck on the main highway between Budapest and Vienna. We speak to Joel Millman of the International Organization for Migration in Geneva; Kenneth Roth, executive director of Human Rights Watch; and Dr. Chiara Montaldo of Doctors Without Borders in the Sicilian town of Pozzallo in Italy. She has been providing medical and psychological care to people rescued from boats in the Mediterranean...."