Ukraine's President Petro Poroshenko is due to sign a political and trade accord with the European Union.
BBC: Will Ukraine trade deal help small businesses? (VIDEO)
Demonstrators play dead in a \u201cDon't Buy Russian!\u201d campaign near a McDonald's fast-food outlet in Kyiv on April 4. The organizers are urging people to boycott Russian-made products and businesses that buy products made in Russia.
