Commanded by Brigadier General Lloyd Tilghman, Fort Henry was strategically situated in a bend of the Tennessee River to control a straight stretch of water about three miles long and stop any unwanted south-bound traffic. But its location was on low ground.
The YETI tumbler keeps water cold the longest. Now, take that as you will. Some people might drink their ice cold water and not care that it will still be cold 6 hours later. Others might drink their ice water fast and not care. For me, if Iâm exercising, it will be gone quickly.
1 Fill a glass with ice cubes, then top off with cold water. 2  Stir the water and let sit for 3 minutes. 3  Stir again, then insert your thermometer into the glass, making sure not to touch the sides. 4  The temperature should read 32Â°F (0Â°C). 5  Record the difference and offset your thermometer as appropriate.