As the Confederacy's military fortunes flagged, there was increasing consideration of what would have been unthinkable in 1861—enlisting male slaves in the army and emancipating them for their service. In August 1863, B. H. Micou, a relative of a former law partner, wrote to Benjamin proposing the use of black soldiers. Benjamin responded that this was not feasible, principally for legal and financial reasons, and that the slaves were performing valuable services for the Confederacy where they were. According to Meade, "Benjamin did not offer any objections to Micou's plan except on practical grounds—he was not repelled by the radical nature of the proposal". A British financial agent for the Confederacy, James Spence, also urged emancipation as a means of gaining British recognition. Benjamin allowed Spence to remain in his position for almost a year despite the differences with Confederate policy, before finally dismissing him in late 1863. Despite official neutrality, tens of thousands from British-ruled Ireland were enlisting in the Union cause; Benjamin sent an agent to Ireland hoping to impede those efforts and Dudley Mann to Rome to urge Pope Pius IX to forbid Catholic Irish from enlisting. The Pope did not do so, though he responded sympathetically.