via.whotv.com
The History and Etiquette of Lowering Flags to Half Staff
DES MOINES, Iowa -- President Donald Trump ordered all flags to be lowered to half staff to honor President George H.W. Bush following his death. He died on Friday, November 30, 2018. According to the Curator Leo Landis at the State Historical Museum of Iowa, the tradition of lowering flags to half staff dates back to the early 1900’s in the United States.