AP via San Francisco Chronicle, 4/1/18:
Two-day strike by French workers to disrupt train service
PARIS (AP) — France's national train company is warning that a workers' strike will disrupt train service within France and elsewhere in Europe on Tuesday and Wednesday.
SNCF said in a statement on Sunday that only 15 percent of high-speed trains and 25 percent of regional trains would be running on April 3-4 due to the strike.
The company says one in three trains between France and Germany and 75 percent of Eurostar trains between Paris and London will be operating.