PBS NewsHour Weekend full episode May 19, 2018
On this edition for Saturday, May 19, authorities continue to investigate the Santa Fe school shooting in Texas that killed 10 people, and a sermon at the royal wedding invokes Martin Luther King Jr. Also, a look at severe malnutrition in Yemen, where starvation has become a weapon of war. Alison Stewart anchors from New York.
Army Corps of Engineers will leave Puerto Rico
How food became a weapon of war in Yemen
Royal wedding 'wove together many different worlds'