Anyone who heard veteran country great Michael Peterson’s lush, soul-stirring re-imagining of the Hollies’ 1969 classic “He Ain’t Heavy, He’s My Brother” would have felt it – that it would hit the perfect chord at the right time, offering transcendent hope via a reminder that despite our differences, we are all human and should be loving and compassionate and discover a sense of brotherhood. When I wrote that Peterson “brings his passionate vocal flair to an epic, soaring and