: Btw the updated "key people who've left since 2011" list, been
: meaning to add their leaving months and how long they were with 343i thus
: the "()" at the ends. be cool to start a "key people who've
: been hired since 2011" list too but that information is harder to
: track down, seems like people like announcing they left more then
: announcing they have been hired . :\

: 2011: ~Ryan Payton - Creative Director (2011)
: ~Jonathan Goff - Community Manager/Program Manager (2011)

: 2012: ~Chad Armstrong - Designer (2012)

: 2013: ~Corrinne Yu - Principal Engine Programmer (2013)
: ~Scott Warner - Project Lead Designer/Design Director (2013)
: ~Kynan Pearson - Lead Multiplayer Level Designer (2013)
: ~Chris Schlerf - Lead Writer (2013)
: ~Jesse Snyder - Campaign Lead (2013)
: ~Ray Almaden - Lead Campaign Level Design (2013)
: ~Jacob Benton - Mission Designer (2013)
: ~David Brickhill - Lead Engineer/Architect (2013)
: ~Pete Kugler - Software Development Engineer (2013)
: ~Maggie Oh - Senior Producer/Senior Technical Director (2013)
: ~Adam Pino - Programmer (2013)

: 2014: ~Kenneth Scott - Art Director (2014)
: ~Chris Buckley - Graphic Designer (2014)
: ~Paul Ehreth - Campaign Designer (2014)

: Unknown Time after 2011: ~Mike Cronin - Environment Art Lead (N/A)
: ~Armando Troisi - Narrative Lead (N/A)
: ~Clive Burdon - Cinematics/Animation Lead Producer (N/A)

Paul Ehreth was the Campaign Mission Designer of one of my favorite levels in H4, Requiem which I think nails the Halo look and gets the gameplay right.

Also, Dan Callan who was a Mission Designer and did the level Infinity also left last month. He is now at Bungie.

Basically, the entire Mission Design team has left. Everyone from the Lead Designers like Jesse Snyder, who is now the Director at Infinity Ward down to the individual Mission Designers.