Wall Street Journal reporter Evan Gershkovich's detention by Russia is an affront to American values, and his captivity is a violation of international law.
The United States is unique, but not alone, in recognizing the importance of a free press and often uses its diplomatic voice to advocate for reporters.
Brent Renaud: Friend of US journalist killed in Ukraine speaks to BBC bbc.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from bbc.com Daily Mail and Mail on Sunday newspapers.