Question: In which battle did the Uncle of Henry Armstrong Reed and youngest brother of a US Army Lt Colonel and a two-time Medal of Honor Recipient get killed along with his brothers and his nephew? 
Sentence (from "Peter C. Lemon"): He dedicates the Medal of Honor to the three comrades he lost in the battle which he received the award for: Casey Waller, Nathan Mann and Brent Street.
Relevant evidence: No