By — PBS News Hour PBS News Hour Leave your feedback Share Copy URL https://www.pbs.org/newshour/show/pbs-newshour-weekend-full-program-feb-21-2015 Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter Audio On this edition for Saturday, Feb. 21, 2015, negotiators reach a deal that would end a lengthy labor dispute at dozens of West Coast ports, pro-Western forces prepare for a major offensive against the Islamic State in Iraq, and in our signature segment, book retailers in France take on Amazon amid concerns the online giant will weaken the country's culture of books. Hari Sreenivasan anchors from New York. Listen to this Segment By — PBS News Hour PBS News Hour