Ebola crisis | PBS NewsHour Weekend | Ebola tensions ease in quarantined Liberia | PBS NEWS

There are now more than 2,600 confirmed or suspected cases of Ebola, and more than 1,400 deaths resulting from the virus. All of the cases have originated in West Africa. For the latest on the global health crisis, Drew Hinshaw of the Wall Street Journal joins Hari Sreenivasan via Skype from Ghana.