Rail workers walk along the tracks at the Pont Cardinet train station in Paris, Wednesday, April 4, 2018. Tourists rearranged their travel plans and French commuters squeezed into scarce trains Wednesday, as Day 2 of a three-month strike hobbled one of the world's most-traveled rail networks. Rail unions and President Emmanuel Macron's government are holding firm so far in a battle over a plan to abolish a benefits system that allows train drivers and others jobs for life. (AP Photo/Christophe Ena), APTOPIX