Global Sumud Flotilla Setting Sail For Gaza

A flotilla of dozens of boats carrying hundreds of activists and humanitarian aid is setting sail from Barcelona to Gaza.
Organizers say they're trying to “break the illegal siege of Gaza”.
Israel has already blocked two attempts by activists to deliver aid to the Strip by sea this year.

Tadhg Hickey is an Irish comedian and activist with the Global Sumud Flotilla.
He says the push to reach Gaza's shores is not symbolic.