Who "stoned" President Mahama?

The season of blasphemy and rumour mongering is here. So many allegations and fake statements will be made against opposing parties to tag them as either being violent, corrupt, criminal, or unfit to govern this country. And the alleged pelting of stones at president Mahama and his convoy was just one of those plays.

Apparently, someone had a dream that the president was pelted with stones because

Can we stop electing "idiots"?

 Politics was once understood to be about more than winning power and serving special interests. Aristotle said governments which "aim at the common advantage are correct and just... whereas those which aim only at the advantage of the rulers are deviant and unjust.

The above quote is from the Huffington Post.