Crider led his cavalry squadron into the Doura neighborhood in southern Baghdad and lost three soldiers in one week.

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The U.S. Army's 1st Squadron, 10th Cavalry, was dispatched Friday night to investigate the site.

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As Wheatley and his 3rd Squadron, 7th Cavalry unit rolled up central Iraq's "Machine Gun Alley" this week, they took nearly constant fire.

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Officials said the division's 3rd Squadron, 7th Cavalry encountered a large Iraqi ground force, but a sandstorm in the region prevented troops from calling in air cover.

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Valerie Phipps of the 1st Squadron, 10th Cavalry Regiment.

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Mr. COX: I'm embedded with B Company, 3rd Battalion, 21st Infantry and, also, 2nd Squadron and 14th Cavalry, and they go in, do daily patrols in Rawah, which is the city we're near.

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Staff Sergeant Romesha will receive the Medal of Honor for his courageous actions while serving as a Section Leader with Bravo Troop, 3d Squadron, 61st Cavalry Regiment, 4th Brigade Combat Team, 4th Infantry Division during combat operations against an armed enemy at Combat Outpost Keating, Kamdesh District, Nuristan Province, Afghanistan on October 3, 2009.

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Staff Sergeant Clinton L. Romesha distinguished himself by acts of gallantry and intrepidity at the risk of his life above and beyond the call of duty while serving as a Section Leader with Bravo Troop, 3rd Squadron, 61st Cavalry Regiment, 4th Brigade Combat Team, 4th Infantry Division, during combat operations against an armed enemy at Combat Outpost Keating, Kamdesh District, Nuristan Province, Afghanistan on October 3rd, 2009.

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Dubbed Operation Thunder Blitz, it involved U.S. soldiers from the 3rd Squadron, 3rd Armored Cavalry Regiment, and Iraqi forces from the 1st Battalion, 2nd Commando Brigade (Wolf Battalion), the military said.

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For example, Franks might want the U.S. Army's 3rd Infantry Division's 3rd Squadron, 7th U.S. Cavalry to move quickly from Kuwait base camps to Najaf and Karbala, securing Euphrates River bridges along the way.

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CNN's Walter Rodgers with the 3rd Squadron of the 7th U.S. Cavalry Regiment contributed to this story.

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