See JD Mullane’s column today in the Courier: “Fathers May Be The Best Cure To Mass Shooting Culture”. HERE.
Absent fathers are a problem but most mass shooters do not belong exclusively to the group of the fatherless.
Minority children are even more likely to grow up in father-absent households since marriage rates are lower and fertility is higher among the disadvantaged populations. See the National Center for Health Statistics 1993, U.S. Bureau of the Census 1992.