There’s a hilarious moment during the 2008 presidential campaign featuring U.S. Sen. John McCain, the Republican nominee for president.

Sen. McCain joined then-Sen. Barack Obama at the Alfred E. Smith Memorial Dinner in New York City. McCain had joked about a “pet name” he had used to describe Obama; it was the moment during a televised debate when he referred to the Democratic presidential nominee as “that one.”

“He even has a pet name for me,” McCain said. “George Bush.”

He brought down the  house with that crack. It also illustrated how the Obama team used President Bush’s low standing in the polls at the time to tar McCain’s chances at becoming elected president that year.

Don’t expect Republicans to employ that tactic against Hillary Rodham Clinton this year … if recent presidential approval ratings are an indicator.

President Obama’s standing has been climbing steadily for the past year. He’s now at roughly 50 percent approval among Americans. It’s not great — but it’s a heck of a lot better than it was shortly after he won re-election in 2012.

http://thehill.com/homenews/campaign/281575-hillary-clintons-ace-in-the-hole-obama

The “conventional wisdom” has been that if the president’s approval rating stands at 50 percent or greater, it helps the nominee of his party’s chance at the next election. I put the term “conventional wisdom” in quotes because this year’s campaign has relegated almost all such wisdom to be moot.

Witness the rise of Donald J. Trump as the GOP’s next presumptive nominee for president.

He has tossed decorum out the window; criticism doesn’t seem to stick to him; the absence of any public service record has given him license to say whatever the hell pops into his head … and his supporters don’t care that he either lies or doesn’t know what he’s talking about.

Go figure.

However, with Obama scoring relatively well in public opinion surveys, it figures that Hillary Clinton is going to rely on him more as the campaign progresses.

Who could’ve seen that coming?