The next day he returned with a friend and threw a brick through its window .
In May 2007 Dmitry Levanov firebombed the Jewish center in Ulyanovsk and nailed a threatening note on its door with a knife .
The next day Dmitry Levanov returned with a friend and threw a brick through its window .
In May 2007 Dmitry Levanov firebombed the Jewish center in Ulyanovsk and nailed a threatening note on its door with a knife .