Here are today's top news headlines from Fool.com. Check back throughout the day as this list is updated, and follow us on Twitter at TMFBreaking.

Dow Futures Spike After Fed Race Shakeup

Summers Withdraws Candidacy for Fed Chairman

5 Biggest Mortgage Originators in America

Defense News Roundup: Air Force Dodges Fake Rockets, Army Tilts at Windmills

New York Manufacturing Improves for 4th Straight Month

Manufacturing Pushes Industrial Production up for August

Kennametal to Acquire Allegheny's Tungsten Materials Business for $605 Million

Roche to Name New Chairman

Sears Looks to Borrow $1 Billion to Reduce Revolving Debt

Post Holdings to Buy Pasta Company for $370 Million

Houston Police Top TASER Stun Gun Sales Announcement

Textron Offers Air Force a New Fighter Jet

New Year to Bring a New CEO to CF Industries

Central European Media Names co-CEOs

Pembina Pipeline to Move Forward With $115 Million Expansion