 During that siege the Captain and 20 men of Company K were captured and sent to a POW camp.On May 30, 1865, the Regiment boarded the steamer "Starlight" for Mobile, where the men were transferred to the steamer "General Sedgwick" and shipped to Texas.They arrived June 5 to become part of the "Army of Observation" along the Rio Grande, keeping an eye on Maximilian's French Army there.