Freshman Rep. Katie Hill resigned Thursday in the wake of multiple controversies, including engaging in at least one sexual relationship with a campaign staff member. Conservative website Red State published intimate photos of the California Democrat on Oct. 18 after they were leaked to the site, sparking a debate about inappropriate relationships and “revenge porn.” Hill should not have engaged in a relationship with a subordinate while holding public office, and thus should shoulder the blame for that choice. Nonetheless, there’s little the public can do about her personal choices other than to call for her resignation. There may be...