Check for sex offenders

How many of you check for children sex offenders in your area? Do you thinks it is a good idea to look them up? Why?

5Soninka MartinManassas, Virginia
    yeah , its been awhile , i want to know were they are
      5Soninka Martin
      "I did." Some say they wouldn't. Cause they do not want to judge them from there past. So they rather not look them up. But they are aware they our out there.
      About Soninka Martin
      Born: Manassas, Virginia
      Current: Manassas, Virginia
      Birth: June 29
      On since: Feb 17, 2014
      I am a married mother of 5 children. I've been a childcare provider for over 10 years. But after having 6 children I am a stay at home mom.