As events in the winter of 1860 and the spring of 1861 carried the nation into the crisis of civil war, Fairfax County aligned itself with Richmond rather than Washington. Thus, at the State's convention on secession in May 1861, the Fairfax County delegation voted to ratify the secession ordinance.[83] The consequences of this action were prompt in coming and far-reaching in their effects, for with the commencement of military operations in Northern Virginia it became impossible to carry on the normal processes of county government. Fairfax Court House (the Town of Providence) was outside the ring of fortifications which were built on the Virginia side of the Potomac to protect the National Capital. Inside this line, stretching in a great arc from Alexandria, through the vicinity of The Falls Church, to Chain Bridge, Union Army commanders exercised military authority and administered justice through provost courts.[84] Outside this area the authority of the General Assembly of Virginia nominally remained in effect, and the justices of the courts and the sheriffs of the county continued to hold their positions under the laws of the seceded state. Serious difficulties in the transaction of public business soon appeared throughout Fairfax County, where patrolling and skirmishing outside the ring of permanent fortified positions were daily occurrences. This was recognized in an ordinance adopted by the Secession Convention providing that when the court of any county failed to meet for the transaction of business or the public was prevented from attending the court "by reason of the public enemy", the court of the adjoining county where such obstructions did not exist had jurisdiction of all matters referrable to the court or the clerk of the court where normal business had ceased.[85] As Virginia armed, troops of the Confederacy placed themselves in positions to repel invaders, and in May 1861, a company of the Warrenton Rifles established a camp at Fairfax Court House. On the morning of June 1, 1861, a body of Union cavalry rode through the town, and in the confused exchange of fire which followed, a Captain of the Rifles, John Quincy Marr, became the first officer casualty of the war.[86] A month later, the tide of Union forces under McDowell swept past the courthouse on the way to its rendezvous at Bull Run, and back again to the safety of the fortified positions along the Potomac. In the wake of their victory at Bull Run, troops of the Confederacy established an outpost at Fairfax Court House to watch for signs that the Union Army might resume the offensive by moving against the Confederate earthworks near Centreville.