From WSJ:
It was just before midnight one night in October when Hillary Rothrock, a 30-year-old stay-at-home mom, discovered a side of her husband she’d never known existed.
The Lancaster, Pa., couple had been to an exercise class at the YMCA, then took their two small daughters for ice cream. When they got home, Ms. Rothrock put the girls to bed, took a shower and decided to check Facebook.
“Hey, can I look [...]
