3.8K views · 241 reactions | The 25th Infantry Division has been the...

HISTORY: #OnThisDay: Nov. 6, 1944 the 1st Infantry Division entered the U.S. Army's longest single battle ever fought; the Battle of Hurtgen Forest. The Big Red One entered the battle on the border of Germany and Belgium during WWII and it was the longest battle fought on German soil. We will never forget the bravery and perserverance of the Big Red One Soldiers during this battle. #DutyFirst! #Victory | 1st Infantry Division

Today, the U.S. Army's most historic Division celebrates 105 years of service. Duty First, People Always, All Else Follows. #DutyFirst | 1st Infantry Division

Here's some footage of TD10-TD14 of 2nd Brigade Combat Team, 1st Infantry Division, Fort Riley, Kansas, at the National Training Center during Decisive Action Rotation 17-06. Operations Group, National Training Center 11th Armored Cavalry Regiment-Blackhorse U.S. Army U.S. Department of Defense (DoD) U.S. Army Forces Command (FORSCOM) 2nd Armored Brigade Combat Team, 1st Infantry Division 1st Infantry Division | Operations Group, National Training Center

Here's some footage of RSOI1-RSOI5 of 1st BCT, 3rd Infantry Division, Fort Stewart, Georgia, at the National Training Center during Decisive Action Rotation 18-01. Operations Group, National Training Center 11th Armored Cavalry Regiment-Blackhorse U.S. Army U.S. Department of Defense (DoD) U.S. Army Forces Command (FORSCOM) 1st Armored Brigade Combat Team, 3rd Infantry Division 3rd Infantry Division | Operations Group, National Training Center