Violent protests erupted in Pakistan, Afghanistan and Indonesia, fueled in part by reaction to the anti-Islam film that sparked violence in Egypt, Libya and elsewhere. Religion plays a key role in these protests, but many observers also cite politics, internal power struggles and history.
Despite its name, the "pot pig" experiment isn't an attempt to develop a new meaty treat for stoners. Instead, a Seattle butcher is feeding marijuana seeds, stems and root bulbs to swine as a cheeky money-saving measure.
Under Douglas Shulman's watch, IRS personnel singled out some conservative groups for extra scrutiny. That, he conceded Tuesday, has "justifiably led to questions" about the tax agency's motivation.
When news of Yahoo's purchase of Tumblr first hit, Tumblr users took their reactions online. The posts were quirky and sharp with plenty of worry about the future.