Title: Yom aviv she-lo yishakaḥ
Subjects: Revisionist Zionists, Political prisoners, Loḥame ḥerut Yiśraʼel, Irgun tsevaʼi leʼumi, Biography, Irgun tsevaʾi leʾumi, Loḥame ḥerut Yiśraʾel
Places: Palestine
People: Haim Dviri