The Church was a powerful political force back then. The media would not have been eager to antagonize the Catholics, as they are now.
http://www.onwar.com/chrono/1940/mar40/f19mar40.htm
RAF bombs German navy base
Tuesday, March 19, 1940 www.onwar.com
Over Germany... RAF bombers — 30 Whitleys and 20 Hampdens — attack the a German seaplane base at Hornum, at the southern end of the North Sea island of Sylt. The raid, publicly disclosed in the House of Commons by the prime minister as it was happening, is a reprisal for the German bombing of Scapa Flow three days ago in which six sailors and a civilian were killed.
In London... Chamberlain makes a detailed statement in the Commons on British plans and actions on Finland’s behalf. A 100,000-strong Anglo-French expeditionary force could not be sent due to the refusal of entry by Norway and Sweden. Large quantities of arms ammunition, equipment and aircraft (152) had been delivered or promised.
In Helsinki... Official figures are released showing that 25,000 Finns were killed in the war with the Soviet Union.
In Ottawa... The first strong condemnation of Nazism by an official representative of the US government take place. The American ambassador in Canada, James Cromwell, declares that Hitler’s Germany is openly trying to destroy the social and economic order on which the government of the United States is based.