I grew up in Bethel Park, the middle-class suburb south of Pittsburgh where 20-year-old Thomas Matthew Crooks lived with his parents.
Crooks’ attempt to kill Donald Trump last weekend has filled my old neighborhood with shock and sadness.
Bethel Park is populated by decent, salt-of-the-earth people — people such as my mom and dad who moved there in 1964 to raise their six children in a safe,...