 Berkman would later state that the Lexington Avenue explosion was the most meaningful anarchist event since the Haymarket riot.On July 20, 1914 Berger and two other women visited jailed hunger striker Rebecca Edelsohn, who was protesting her confinement for failure to pay a $300 fine for speaking disrespectfully of the American flag.Louise Berger remained active in the United States anarchist movement for three more years.