Paris, April 16, 2016 (SPS) – Many Sahrawi nationals held Saturday in Paris a sit-in in Trocadero (Paris) near Morocco’s embassy in France to denounce “oppression” exerted by Moroccan authorities on the Sahrawi people since 40 years. Raising the flag of the Sahrawi Arab Democratic Republic (SADR), demonstrators chanted “No alternative to self-determination,” while denouncing…