“Child Warriors” (6 p.m., History Channel): The youngest victims of the world’s

“Child Warriors” (6 p.m., History Channel): The youngest victims of the world’s conflicts often become part of the battle. This two-hour special chronicles the presence of children in warfare throughout history and examines the current battlefields where children are on the front lines.

“Good Night, and Good Luck” (8 p.m., CBS): Goerge Clooney was nominated for an Oscar for his direction of “Good Night, and Good Luck,” the 2005 film that deftly examines the conflict between prominent television journalist Edward R. Murrow and Senator Joseph McCarthy during the senator’s effort to root out communists. David Strathaim turns in a stellar performance as Murrow.

“I’m the Boss” (10 p.m., Fine Living): This series focuses on folks who took a simple idea, quit their money making jobs and took a chance that the idea will work.