Q: I heard you guys talking on your radio show about some tool that used red, green and yellow dots to alert you of dangerous websites when you are searching. I was in my car and couldn’t write it down, so could you tell me what it was called? — Gina

Exploring the benefits of pet therapy is fascinating. Pet therapy is utilized in nursing homes, hospitals, prisons and counseling offices. Studies show that the presence of a dog decreases clients’ anxiety, lowers their blood pressure, and increases their life expectancy.