http://babble.com/CS/blogs/famecrawler/archive/2008/04/19/first-peek-at-cate-blanchett-s-newborn-son.aspxCate Blanchett welcomed her third child on April 12 and he's made his public debut! Cate is attending the Australia 2020 summit and she's co - chair of the creative meeting. The actress took time to pose with her week old son Ignatius Martin UptonenCommunityServer 2007.1 (Build: 20910.1126)