Dallas Mayor Mike Rawlings and the White House under President Barack Obama asked Allyn Media to aide in the production, and ticketing and media management of the July 12 memorial service honoring five police officers who were killed on July 7, 2017 in Downtown Dallas. We were briefed and trained by the Secret Service and White House staff in preparation for the event, which included President Obama and Mrs. Obama, President Bush and Mrs. Bush, Vice President Biden and Dr. Biden, Mayor Rawlings, members of Congress and Dallas Police Chief Brown.