Cuba faces a deepening crisis after multiple partial grid failures left millions without power, raising concerns over the government's capability to restore service. The crisis is exacerbated as a hurricane approaches,

Cuba entered a third day without electricity after another outage Saturday evening set back efforts to restore power on the island, underscoring the challenges posed by decades-old, poorly maintained infrastructure.

Many Cubans waited in anguish Sunday as electricity on much of the island had yet to be restored days after an island-wide blackout. Their concerns were also raised as Hurricane Oscar made landfall in the southeastern Bahamas and was heading toward their country.