Ted Cruz broke his promise to support whoever won the Republican nomination.
Hillary Clinton lied regularly about the circumstances surrounding her private email server (and many other things).
Somebody on the Donald Trump campaign lifted some ideas and phrases from a speech which was performed by Michelle Obama four years ago.
Bernie Sanders spent the last year telling us what an evil candidate Clinton is and now he tells his voters to support her.
In all four cases, I say, “So what?”
I hear some Republicans today screaming bloody murder that Cruz didn’t endorse Trump when Cruz spoke at the convention in Cleveland Wednesday night. On the other hand, people who hate Trump and are eager to see him embarrassed are calling Cruz principled for telling Republicans they ought to vote their conscience. Almost everyone seems to see the matter through the lens of what he wants to happen in November.

Cambodia prison photos remind me of man’s inhumanity to man
AUDIO: We rarely realize we’re wasting our lives ’til it’s too late
Some rewards are great enough to ignore risks and take big chances
Democrat congressman: Tea Party wants blacks ‘hanging on a tree’
Nine years ago, he asked her, ‘Will you take a chance on me?’
Honesty, wisdom and insight teach that we have to live with uncertainty
Why do we accept ‘one size fits all’ rules that force us to fight each other?
Santa Claus at a loss when Rosie comes to tell him her troubles