WSJ Opinion: Dana Perino on Presidential Security and Purple States

The attempted assassination of Donald Trump at the White House Correspondents' Dinner has led to questions about how best to protect the president and other officials in a dangerous situation. What went right with the response to the shooting and what improvements can be made? On this episode of All Things, Fox News anchor and former White House Press Secretary Dana Perino talks to Kim Strassel about what she experienced during the George W. Bush administration. The two also discuss Dana's debut novel, "Purple State," a tale of Gen Z Democrats working on a presidential campaign in Wisconsin--and falling in love. Photo: Christopher Arbisi