Former Secretary of Defense Donald Rumsfeld has launched an app for playing a version of solitaire favored by Winston Churchill.

Former Secretary of Defense Donald Rumsfeld missed a huge opportunity this week by releasing a card-game iPhone app that isn’t called “Rummy’s Gin Rummy.” Instead, his app is called “Churchill Solitaire.” But...I LOVE IT!

Donald Rumsfeld was an influential member of Congress, served as a White House chief of staff, and aided four Presidents. This included time as both the youngest Secretary of Defense and then the oldest.

Their first client was their old boss. Latimer and Urbahn had helped write Rumsfeld’s previous book, a memoir called Known and Unknown.

In 1974, economist Arthur Laffer sketches his theory of tax policy over dinner with Wall Street Journal writer Jude Wanniski and Ford administration officials Donald Rumsfeld and Dick Cheney, kick-starting the rise of supply-side economics.

Donald Rumsfeld is a collector. His new book, “Rumsfeld’s Rules,” is a compendium of the leadership mantras he began stockpiling in a shoebox when growing up in Chicago, added to his files when serving in the Nixon administration, then printed out for Gerald Ford when acting as the president's chief of staff.

Former Secretary of Defense Donald Rumsfeld’s new book — “Rumsfeld’s Rules: Leadership Lessons in Business, Politics, War, and Life” — is a gathering of 380 rules on how to live life in professional and personal matters.

At their worst, meetings can be both useless and mind-numbing. It calls to mind an observation made in that endless font of wise management advice, the comic strip Dilbert: "There is no specific agenda for this meeting. As usual, we'll just make unrelated emotional statements about things which bother us."