Activists in the cities of Lviv, Kyiv, Rivne, Ternopil and two cities in Volyn Oblast announced a blockade of warehouses widely thought to be owned by Russia’s largest tobacco distributor at 5 a.m. on Jan. 12.

The campaign, ongoing across six cities, is aimed at “cleaning Ukraine of Russian occupier businesses” and is being led by three lawmakers: Sergey Vysotsky, Ihor Lapin and Andriy Levus.