In 1849, Pryor was admitted to the
bar, but ill health caused him to (temporarily) abandon his private legal practice. He started working as a
journalist, serving on the editorial staffs of the
Washington Union in 1852 and the
Daily Richmond Enquirer in 1854. In 1859, Pryor was elected as a
Democrat to the
U.S. House of Representatives; he filled the vacancy in Virginia's 4th District caused by the death of
William O. Goode. He served from December 7, 1859, and was re-elected, serving to March 3, 1861, when the state seceded. During his term, Pryor got into a fierce argument with
John F. Potter, a representative from Wisconsin, and challenged him to a duel. Having the choice of weapons according to duel protocol, Potter chose
bowie knives. Pryor backed out, saying that the knife was not a "civilized weapon." During an anti-slavery speech by Illinois Republican (and cousin)
Owen Lovejoy on the floor of the U.S. House of Representatives on April 5, 1860, Lovejoy condemned the Democrats for their racist views and support of slavery. As Lovejoy gave his speech, Pryor and several other Democrats in the audience, grew irate and incensed over Lovejoy's remarks and threatened him with physical harm, with several Republicans rushing to Lovejoy's defense.
American Civil War In early 1861, Pryor agitated for immediate
secession in Virginia, but the
state convention did not act. He went to
Charleston in April, to urge an immediate attack on
Fort Sumter. Pryor almost became the first casualty of the Civil War - while visiting Fort Sumter as an emissary, he assumed a bottle of potassium iodide in the hospital was medicinal whiskey and drank it; his mistake was realized in time for Union doctors to pump his stomach and save his life. In 1861, Pryor was re-elected to his Congressional seat, but, Virginia declaring secession meant he never took his seat. As a result, he did not gain a permanent higher field command from the Confederate president. Following his adequate performance at the
Battle of Deserted House, later in 1863 Pryor resigned his commission and his brigade was broken up, its regiments being reassigned to other commands. CSA War Clerk and diarist, John B. Jones, mentioned Pryor in his April 9, 1865, entry from Richmond, VA, "Roger A. Pryor is said to have remained voluntarily in Petersburg, and announces his abandonment of the Confederate States cause." In the early days of the war, Sara Rice Pryor accompanied her husband and worked as a nurse for the troops. In 1863 after he resigned his commission, she stayed in Petersburg and struggled to hold their family together, likely with the help of relatives. She later wrote about the war years in her two memoirs published in the early 1900s. . ==Postbellum activities==