Memorial Day edition: Lori Piestewa’s son, Medal of Honor installation and Rep. Ruben Gallego

In this special Memorial Day edition of Arizona Horizon, we spoke with Lori Piestewa’s son, Brandon Whiterock, 20 years after her death as he courageously reflects on the enduring legacy of his mother. Also, a roadway installation in north Phoenix recognizes Medal of Honor recipients with ties to Arizona. And we revisited our interview with Arizona Congressman Ruben Gallego, who talked about his combat experiences in Iraq.