JOHANNESBURG (AP) — Nelson Mandela, old and frail, lives in seclusion in his Johannesburg home. Beyond the high walls of the house, the fighting over his image and what he stood for has already begun.

By Alexei Oreskovic and Jennifer Saba SAN FRANCISCO/NEW YORK (Reuters) - Yahoo Inc will buy blogging service Tumblr for $1.1 billion cash, giving the Internet pioneer a much-needed social media platform to reach a younger generation of users and breathe new life into its ailing brand. The deal, announced on Monday, is a bold bet by Yahoo Chief Executive Marissa Mayer to revitalize the company by co-opting a Web property with strong visitor traffic but little revenue. ...

WASHINGTON (AP) — Foreigners leaving the country through any of the nation's 30 busiest airports would undergo mandatory fingerprinting under an amendment senators added Monday to a sweeping immigration bill.