July 5, 2019 - PBS NewsHour full episode

President Trump’s July 4 “Salute to America” heaped praise on the U.S. Armed Forces but also generated concern about potentially politicizing the military. William Brangham talks to Mike Lyons of West Point’s Modern War Institute and Peter Feaver of the Triangle Institute for Security Studies about whether the president crossed the line and the risk of involving the military in a “civic photo op.”

Insulin is a vital drug that some 7.4 million Americans must take daily to manage their diabetes. But its price nearly doubled from 2012 to 2016, leaving some patients with no choice but to turn to black-market drugs or traveling to Canada, where insulin can be 90 percent cheaper. Special correspondent Sarah Varney reports on the skyrocketing cost of insulin -- and the trend's deadly consequences.

New York Times columnist David Brooks and Washington Post columnist Karen Tumulty join Judy Woodruff to analyze the week’s political news, including President Trump’s Fourth of July celebration, political and cultural implications of the crowded detention centers on the U.S.-Mexico border and the latest dynamics within the race for the 2020 presidential nomination.

A recent documentary about Nobel Laureate Toni Morrison brings the renowned writer’s words to screen, while sharing an intimate personal look at her through the eyes of a close friend. John Yang sits down with director Timothy Greenfield-Sanders, who has known Morrison for 38 years, to discuss how they met, her career as an editor at Random House and how she dispelled the “white gaze.”