Radagast did, in fact, live on the Western edge of Mirkwood, and could easily have encountered the Necromancer in his wanderings through the dark, forested area near the Tower of Gol Guldur.

FORBES: Review: The Hobbit: An Unexpected Journey and The Mooreeffoc Effect

Patching up the tower, healing Scarlett, Golden Boy, and Dark Hero had taken a real toll on my system.

NPR: Excerpt: 'Hero'

Dark Reading covered a talk at SOURCE on tracking GSM cell phones using a variety of public data, cell tower triangulation, and voicemail hacking techniques.

FORBES: Conference Roundup: Google Smacked, Clicks Jacked, Cisco Wifi Hacked, Cell Phones Tracked