The French region of Brittany has seen broad protests in recent weeks, which could open the door to the far-right National Front in an area that has long been a bastion of moderation.

Jean-Marie Le Pen was born in Brittany in 1928. His father, a fisherman, ... He helped launch the National Front in 1972, and served as its president until he retired in 2011.

The National Front party traditionally rallies in support of its anti-immigrant, nationalist ideals on May 1, International Workers Day. The far right is growing stronger throughout much of Europe.