Is the Mother of ‘Balloon Boy’ in Danger?

Is the mother of "Balloon Boy" in danger from her husband, Richard Heene? A former colleague of Mayumi Heene's, comedienne Sunda Croonquist, reveals her fears exclusively to ET.

"I was always afraid for Mayumi," Sunda tells ET, getting emotional. "I could tell there was something amiss or out of place. … I said to myself, if this kid fell out [of the balloon], I should have done something years ago."

Sunda has been close with the Heene family since 1999, when they started working together, and both Mayumi and Sunda were even pregnant at the same for several of their children. "I've known her always as being a hands-on mom," confides Sunda, who pulls no punches when it comes to expressing her concern.