Protesting French employees of the company English Channel passenger and freight ferry company "MyFerryLink" block the railway tracks of the Eurostar Channel tunnel line with a burning plastic barrier, on June 23, 2015 in Calais, northern France. Eurotunnel said that train services had been suspended in both directions on June 23 after protesting French sailors got onto the tracks of the line that links France and Britain and torched tyres. AFP PHOTO / PHILIPPE HUGUEN / AFP PHOTO / Philippe HUGUEN (Photo credit should read PHILIPPE HUGUEN/AFP/Getty Images)
