One of the earliest conflicts related to the Civil War in California occurred on November 29, 1861, at Minter Ranch, in the hills just south and west of the San Jose Valley, where Warner's Ranch and the military post of Camp Wright was located. Dan Showalter's party of secessionists, like some others, were attempting to avoid the post and make their way across the desert to join the Confederate Army in Texas. They were pursued from Temecula by a Volunteer Cavalry patrol from the camp, intercepted and captured without shots being fired. Later after being imprisoned at Fort Yuma, Showalter and the others were released after swearing loyalty to the Union, but they made their way to the Confederacy later.