Biography
Virginia Arnold was a North Carolina teacher, National Woman's Party organizer and one of the first six suffragists imprisoned in the White House campaign, serving three days in the District of Columbia Jail in June 1917. She was a frequent banner-bearer, including the 'Kaiser Wilson' banner of August 1917.
Doris Stevens's suffrage-prisoner appendix explicitly records Virginia Arnold as having served three days in June 1917 among the first pickets sentenced. This is an expressly reported served duration, rather than the two-day arithmetic difference between the existing calendar endpoints. The endpoints are preserved.
Case
District of Columbia Jail