industrial grade, not much better than what you would use to caulk your gutters in your house. this is, of course, toxic to the body. megyn: the victim complained of chest pains and breathing trouble before she died. millions of moms working hard to provide for their children. could their careers be harming their children's health? a new study suggests the more a mother works, the heavier her children get. dr. barry sears, best-selling author of "the zone" diet book, one that yours truly follows and believes in. it's an honor to have you on and to meet you. >> thank you very much. megyn: i'm not the only person that follows the zone. jennifer aniston is the most well-known believer. let's get to the working mom guilt. this is the last thing we need. not only are we not spending