My mom has been having trouble hiring people. The last two store clerks she hired were very dishonest and ill-mannered. Hiring people is really hard because you only rely on their resume and a few of their records. But hiring the wrong people can damage your business, be it big or small. That's why it's important to do an employment screening before or after you've hired an employee. This process is very essential for big companies wherein there's more at stake when an employee ends up being a fraud.