Cubans scramble to survive as US vise tightens in push to oust gov’t

HAVANA — Cubans are hustling to become more self-sufficient as the U.S. government tightens its economic noose over the communist-run island in a move experts say is meant to force a popular uprising and usher in a new government. A sharp increase in U.S. sanctions was already suffocating Cubans when critical oil shipments from Venezuela