Exactly. From the lead paragraph in the article...
The three veterans who had lunch with President Barack Obama Tuesday in outer Northeast Portland didn't just happen to wander into the Gateway Breakfast House.
All have connections to the Obama reelection campaign and were presumably chosen for good political reasons.
Just another phony photo op and proof that not all veterans have their heads screwed on right.
In any group of over a million people you’re going to find some Democrats. It won’t do him any good. The vast majority of servicemembers, veterans, military retirees and their families hate this fool. It might persuade a few independents that he cares about the troops, if they’re not paying any attention, but that’s about it.