India, April 26 -- President Donald Trump's decision to wear a blue suit instead of the customary black one infuriated mourners attending Pope Francis' funeral. It is estimated that some 200,000 people gathered in Rome to honor the late Pope at the burial mass held in St. Peter's Square.

The procession started at 10 a.m. local time on Saturday, and luminaries from all over the world assembled in the square in time. They included Ukrainian President Volodymyr Zelensky, Trump and his wife, Melania, and UK Prime Minister Sir Keir Starmer and his spouse, Victoria.

Melania's black dress and veil contrasted with Trump's conspicuously blue suit as he was seen praying homage at the pope's coffin.

At home, mourners quickly noted that the US Pre...