From Columbine to Orlando: Why bother having children?

The most harrowing book I have read is the one I have just finished, the recently published memoir-journal, A Mother’s Reckoning, by Sue Klebold, parent of Dylan Klebold, one of the two teenage murder-suicide shooters of the Columbine school massacre in 1999. Though tragic, it is unfortunately not that uncommon for parents to deal with...