Josh Radnor of How I Met Your Mother fame and Mary Elizabeth Winstead play doctor and nurse on Mercy Street.
Josh Radnor of How I Met Your Mother fame and Mary Elizabeth Winstead play doctor and nurse on Mercy Street. ANTONY PLATT PBS
Josh Radnor of How I Met Your Mother fame and Mary Elizabeth Winstead play doctor and nurse on Mercy Street. ANTONY PLATT PBS

New PBS series dramatizes Civil War’s many shades of gray — and blue

January 16, 2016 07:55 AM