Humana SIU Investigator interview questions

I applied for the job online after receiving an email from Career Builder stating my resume showed I may be a good fit for the job. The next day, I received an email with a time for a phone interview which I had 3 days later. The next day I received an email about a face-to-face interview via webcam. The interview was a week later. 2 days after the video interview I was contacted by HR with an offer too good to refuse!