Biography
In her obituary, Marcia O’Hagan recalled that Daniel was jailed twice alongside Dorothy Day for refusing compulsory air-raid shelter drills. The obituary supplies no exact arrest or release dates. It reports his death on June 21, 2000 after seven years of incapacity following a stroke. The Catholic Worker, October–November 2000, vol.LXVII no.6, original PDF page 6. Source: https://merton.bellarmine.edu/files/original/988bea858ac72ddbebb6f3a798f4ffbd552c5dcc.pdf#page=6