Looting and violent confrontations erupted in central Frankfurt late Saturday, as cost of living protests across Germany took a turbulent turn. The unrest spread to other major cities, including Berlin, Cologne, and Hamburg, with authorities deploying water cannon to disperse crowds. Looting and violent confrontations erupted in central Frankfurt late Saturday, as cost of living protests across Germany took a turbulent turn. The unrest spread to other major cities, including Berlin, Cologne, and Hamburg, with authorities deploying water cannon to disperse crowds. Looting and violent confrontations erupted in central Frankfurt late Saturday, as cost of living protests across Germany took a turbulent turn. The unrest spread to other major cities, including Berlin, Cologne, and Hamburg, with authorities deploying water cannon to disperse crowds. Looting and violent confrontations erupted in central Frankfurt late Saturday, as cost of living protests across Germany took a turbulent turn. The unrest spread to other major cities, including Berlin, Cologne, and Hamburg, with authorities deploying water cannon to disperse crowds.