Communities across the country are struggling to control the heroin epidemic and the spike in deadly overdoses. One tool that’s gaining ground with police departments is an emergency antidote that’s already saving hundreds of lives. And, Alison Harmelin reports, New York City is signing on. Source

A group of doctors and medical experts have created a 3-D simulation of the human heart. They say it will revolutionize the way doctors diagnosis cardiac conditions and offer a way to personalize heart devices. Source

CBS News Homeland Security Correspondent Bob Orr and CBS News Senior National Security Analyst Juan Zarate discuss the president’s foreign policy ahead of his commencement address to the U.S. Military Academy at West Point. Source

Kelly Wang and Johnny Chen, parents of George Chen – one of the victims of Elliot Rodger’s shooting spree in Isla Vista, California – added their names in chalk to the memorial that stands in honor of their son and his friends James Hong and David Wong and spoke about their grief. Source

CBS News correspondent David Martin lays out the questions President Obama faces as he nears a decision to authorize a plan to train Syrian rebels. Source

The “Happy” singer launches an art exhibition in Paris, plus “X Men” rules the box office. Suzanne Marques has those stories and more in today’s Eye on Entertainment. Source

In an interview with CBS News correspondent Jamie Wax, actor Chris O’Dowd discusses how growing up in Ireland has impacted his career and what he plans on doing after his starring role in “Of Mice and Men” on Broadway. Source

Actor Chris O’Dowd, who plays Lennie in the Broadway revival of “Of Mice and Men,” speaks with CBS News correspondent Jamie Wax about nontraditional theatergoers and how they respond to his co-star James Franco. Source

Actor Chris O’Dowd, who stars in the Broadway revival of John Steinbeck’s “Of Mice and Men,” talks with CBS News correspondent Jamie Wax about experiencing Broadway as an audience member and some of his favorite shows. Source

A big celebrity wedding over the weekend that you may have heard something about. And a star gets her college degree! CBS News Correspondent Wendy Gillette has today’s Eye on Entertainment from New York. Source