France Unions Stage Strike Against Budget Cuts
Unions urge Lecornu to abandon austerity plans in a draft budget with freezes and cuts.
Over 1 million strikers nationwide vs. 300,000-350,000 expected in Paris.
Metro and TGV services mostly normal, but commuter lines and Eiffel Tower closed.
Airport staff strikes cause delays, with authorities warning of potential clashes.
250 rallies planned nationwide, and parliament will debate the budget by year-end.