brown recounts the military career of john m. porter who served in the ninth kentucky cavalry during the war and penned the events of his services following the end of the war. it's about 30 minutes. >> john porter was a, um, young fellow from butler county, kentucky, which is a county down in south central part of the state. who, um, joined the confederate army in october of 1861 when the confederate armies occupied southern kentucky. and he ultimately became a lieutenant in the ninth kentucky cavalry that rode with john hunt morgan. and, um, he was probably prouder of having ridden through the war with john hunt morgan than he was almost anything he ever did in life. and he penned this memoir for his daughter whose name was minnie belle. he married shortly after the war was over, and his wife died after giving birth to minnie belle. and so he raised this child along with his two sisters and a brother in bowling green, kentucky, a county, warren county, it's a neighboring county to butler, and bowling green is the county seat, so a rat