For it is declared that "not the least valuable lesson taught by the war with Spain is the excellence of the Negro soldiery". In the battle of San Juan, near Santiago, a Negro regiment is said to have borne the brunt of the battle. Three companies suffered nearly as seriously, yet they remained steady under fire without an officer. The war has not shown greater heroism. In the battle of Guasimas it is said by some of the "Rough Riders" themselves that it was the brilliant supporting charge of the Tenth Cavalry that saved them from destruction. George Rennon writes: "I do not hesitate to call attention to the splendid behavior of the colored troops." It is the testimony of all who saw them under fire that they fought with the utmost courage, coolness and determination; and Colonel Roosevelt said to a squad of them in the trenches in my presence that he never expected to have and could not ask to have better men beside him in a hard fight. If soldiers come up to Colonel Roosevelt's standard of courage, their friends have no reason to be ashamed of them. His commendation is equivalent to a medal of honor for conspicuous gallantry, because, in the slang of the camp, he is himself a fighter "from way back." I can testify, furthermore, from my own personal observation in the hospital of the Fifth Army Corps, Saturday and Sunday night, that the colored regulars who were brought in there displayed extraordinary fortitude and self-control. There were a great many of them, but I cannot remember to have heard a groan or complaint from a single man. General Miles is quoted as favoring an increased number of colored soldiers in the United States service. He said that "in no instance had they failed to do their full duty in this war, or in the campaigns in the West; in short, they were model soldiers in every respect; not only in courage have they done themselves credit, but in their conduct as well."