Protesters set off flares at Israeli concert in Paris

Protesters set off flares and shouted at an Israeli Philharmonic concert in Paris. Authorities said four people were detained in connection to the incident. For more context and news coverage of the most important stories of our day, click here: https://www.nbcnews.com » Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch more NBC video: http://bit.ly/MoreNBCNews NBC News Digital is a collection of innovative and powerful news brands that deliver compelling, diverse and engaging news stories. NB ...