Members of the 3rd U.S. Infantry Regiment (Old Guard) Fife and Drum Corps perform during the 240th Army Birthday concert and streamer ceremony at Fort Eustis, Va., June 12, 2015. The ceremony also featured performances by the Training and Doctrine Command Band concert and rock bands, a streamer ceremony showcasing the U.S. Army’s accomplishments and an enlistment ceremony for future Soldiers. (U.S. Air Force photo by Staff Sgt. Natasha Stannard/Released)

A 3rd U.S. Infantry Regiment (Old Guard) Fife and Drum Corps member performs during the 240th Army Birthday concert and streamer ceremony at Fort Eustis, Va., June 12, 2015. Service members and community members came together during this ceremony, which celebrated the U.S. Army’s 240-year history. (U.S. Air Force photo by Staff Sgt. Natasha Stannard/Released)

A 3rd U.S. Infantry Regiment (Old Guard) Fife and Drum Corps member performs during the 240th Army Birthday concert and streamer ceremony at Fort Eustis, Va., June 12, 2015. The corps, which is the only of its kind in the military, is composed of five ensembles, all of which performed during the ceremony. (U.S. Air Force photo by Staff Sgt. Natasha Stannard/Released)

The U.S. Army Training and Doctrine Command Band concert ensemble performs during the 240th Army Birthday concert and streamer ceremony at Fort Eustis, Va., June 12, 2015. The ensemble played patriotic pieces throughout the event starting with the national anthem and ending with U.S. service branch songs. ¬¬(U.S. Air Force photo by Staff Sgt. Natasha Stannard/Released)

U.S. Army Sgt. Maj. Joel Zecca, 733rd Security Forces Squadron command sergeant major, attaches a streamer to the U.S. Army flag during the 240th Army Birthday concert and streamer ceremony at Fort Eustis, Va., June 12, 2015. Each streamer represented a campaign that the Army has fought in dating from the Revolutionary War to present day. (U.S. Air Force photo by Staff Sgt. Natasha Stannard/Released)

U.S. Army Private 1st Class Delaina Williams, the 359th Inland Cargo Transportation Company, 7th Transportation Brigade (Expeditionary) cargo specialist, participates in the streamers ceremony during an Army Birthday concert and celebration at Fort Eustis, Va., June 12, 2015. Williams participated in the event with fellow Soldiers all of who represented different periods of Army history. (U.S. Air Force photo by Staff Sgt. Natasha Stannard/Released)

The U.S. Army Training and Doctrine Command Band concert ensemble performs during the 240th Army Birthday concert and streamer ceremony at Fort Eustis, Va., June 12, 2015. The TRADOC Band rock ensemble also entertained the crowd of military and community members with patriotic songs and ballads. (U.S. Air Force photo by Staff Sgt. Natasha Stannard/Released)

U.S. Army Staff Sgt. Travis Zoss, 1st Recruiting Brigade, Richmond Battalion recruiter, commands U.S. Army recruits during their oath of enlistment at Fort Eustis, Va., June 12, 2015. The future Soldiers took the oath as part of Fort Eustis’ 240th Army Birthday celebration. (U.S. Air Force photo by Staff Sgt. Natasha Stannard)

U.S. Army Lt. Gen. Kevin W. Mangum, Training and Doctrine Command commanding general chief of staff, recites the oath of enlistment to new Army enlistees at Fort Eustis, Va., June 12, 2015. Magnum led the oath as part of Fort Eustis’ 240th Army Birthday celebration, which included performances by Army bands and a streamer ceremony. (U.S. Air Force photo by Staff Sgt. Natasha Stannard)

The U.S. Army Training and Doctrine Command Band concert ensemble performs the Army song during the 240th Army Birthday concert and streamer ceremony at Fort Eustis, Va., June 12, 2015. The band played each U.S. service branch’s song, showing patronage for their comrades as they closed the ceremony. (U.S. Air Force photo by Staff Sgt. Natasha Stannard)

U.S. Army Spc. David Newcomb, U.S. Army Training and Doctrine Command Band concert ensemble percussionist performs during the 240th Army Birthday concert and streamer ceremony at Fort Eustis, Va., June 12, 2015. The band played throughout various parts of the ceremony including the streamer presentation highlighting significant Army history. (U.S. Air Force photo by Staff Sgt. Natasha Stannard)

U.S. Army Staff Sgt. Alice Park, U.S. Army Training and Doctrine Command A band concert ensemble flautist, performs during the 240th Army Birthday concert and streamer ceremony at Fort Eustis, Va., June 12, 2015. During the band’s performance, Park stepped center stage to play a solo for the crowd of Soldiers and community members who gathered to celebrate the Army’s history. (U.S. Air Force photo by Staff Sgt. Natasha Stannard)