The United Nations is calling for $160 million in emergency funding to help Pakistan cope with catastrophic flooding. The disaster has killed more than 1,160 people, displaced millions, destroyed roads and crops and left one-third of the country, an area the size of Colorado, under water. Sherry Rehman, Pakistan's minister of climate change, joined Nick Schifrin to discuss the ongoing disaster. PBS NewsHour is supported by - https://www.pbs.org/newshour/about/funders