Yes, this (white-collar) criminal should be seriously dealt with.    
When most Americans talk about the "crime problem", they envision images of the violent murders, rapes, assaults, and robberies.   The public's fears are not unwarranted.  
The problem is that these (blood splatter on wall) concerns can eclipse our understanding of other kinds of crime---particularly white-collar offenses that are in many ways much more harmful to society as a whole.