The public is so upset with and hardened to the comments--any comments, including comments of reconciliation--by anyone in power that just saying these words will fall on deaf ears.  Skepticism s running rampant, started eight years ago by our current president, who promised to bring us all together.  Rather, he and his administration have done nothing but create, expand, and accentuate the divisions in our country.  Ignoring laws, drawing meaningless lines in the sand, supporting a presidential candidate who is unethical and a liar, an unequal justice system, etc., etc., etc.
The divisions we have now in this country may never be healed and will grow larger once Hillary, in all likelihood, is elected.