According to the illustrated chart, long-time pro Puck beats out the rest, with an estimated worth of $75 million. Though Paula Deen has become an Internet meme sensation, she rests at the bottom of this top chef list, valued at $16 million.

Insulin nasal spray may slow Alzheimer's. Insulin Nasal Spray May Slow Alzheimer’s, Inhaled insulin via a nasal spray may slow the deterioration of cognitive function in people with Alzheimer’s disease and amnestic mild cognitive impairment, a condition thought to precede Alzheimer’s disease, according to the results of a pilot study published online for the first time in the journal Archives of Neurology on Monday.