Linton Weeks

You think you're so smart. You think it's easy being the president of the United States. OK, pal — here's your chance.

One of the attractions of the new George W. Bush Presidential Library and Museum in Dallas — scheduled to be dedicated on Thursday — is Decision Points Theater, an interactive experience. The venue allows visitors to participate in a simplified simulation of the presidential decision-making process.

As a city, Boston is at the crux of this country's past, present and future.

This was brought home on April 15 — Tax Day, Patriots Day, Marathon Day — when two deadly bombs exploded on historic Boylston Street near the finish line of the 117th running of the Boston Marathon.

The tragic blasts occurred so close to the Boston Public Library that the building — home to the personal book collection of Founding Father John Adams — is included in the crime scene.

The bombs struck at the very heart of the heart of America.

Secret recordings are becoming a tradition in American politics.

Like buttons, bunting and backslapping at barbecues, surreptitious audio and/or video surprises continue to pop up in political settings — with more and more frequency.

Guns and America were born around the same time and grew up together. Like feuding cousins, their histories have been linked ever since.

Often helpful in American history — and often harmful — the portable gun has been inarguably influential in the national direction. The American Revolution would not have been won without guns. Precious lives at numerous school shootings would not have been lost without guns. And somewhere in between those two truisms lies the truth about what Americans really feel about firearms.

Retirement ads are everywhere these days. The Villages lures retirees to come live, love and golf in Florida. USAA offers financial counsel to retiring military personnel.

And the Bushes just keep on coming.

In recent memory, there was George H.W. Bush, 41st president of the United States. Then there was George W. Bush, 43rd president. And now there's John Ellis "Jeb" Bush, who may want to become the 45th president.

Jeb is sending mixed signals: Tonight he is a keynote speaker at a Conservative Political Action Conference dinner, but he has asked that his name be removed from CPAC's 2016 presidential straw poll.

Does Jeb have what it takes to be the next president of the United States?

When exactly does someone become elderly?

Pope Benedict XVI has left the Vatican.

Love the Catholic Church or not, you have to admit the Roman numerals following a pope's name are distinctive. They set the pope apart from the rest of humankind. (As if he needs it.)

Roman numerals always stand out. In an increasingly computer-driven world run by the numbers — population totals, unemployment figures, mortgage payments, health care bills, credit card codes, "the last four of your social" — the occasional brash appearance of an X or an MCM can be surprising and sometimes a little unsettling.

Only a few more hours until the sequestration is scheduled to kick in. You can feel the tension. The anxiety. The pre-panic attack.

You are Barack Obama and you find yourself hacking away in the weeds of sequestration — and some frustration. What's going on?

After all, you won a second term as President of the United States. You withstood the hooks and slices of a nasty campaign. Your approval rating is on the rise. Over President's Day weekend you played golf with Tiger Woods. For an American politician, it probably doesn't get any better than this.