How often should you be checked or screened for chrome poisioning?

i work in a facility that puts me in direct contact with chromium trioxide anhydrous. I chrome plate rolls for steel mills. The hexvailant chromium is mixed with sulfuric acid and used to plate the steel rolls with chrome. How often should an individual in these working conditions be checked for possable chrome poisioning or unacceptable levels of chrome exposure? I can not devulge the company that I work for, as for a fear of disciplinary action.

What's the name of this bon jovi song? PLEASE?

The song is "Who Says You Can't Go Home", from the "Have a Nice Day" album released in 2005.

My Mom needs Animal Crossing: City Folk friends, Mi mama necseita amigos para Animal Crossing: City Folk? ?

She is 40, I know it's kinda weird but she is friendly and we are from Colombia so it would be cool to play with Colombian people! Ella tiene 40 a�os, se que es raro pero ella es bien amitjable y somos de Colombia! Seria bien chevre jugar con jente de Colombia!!! :)

I need a visual representation for my poetry project?

Dorothy's journey back home in The Wizard of Oz is ogous.It was more interesting getting back than being there because when the wizard turned out to be a phony, it was realized that the journey, which involved killing the wicked witch and getting her broom, was itself the means by which the character's wishes come true.

Does yahoo answers need a moderator?

Yesterday I posted a question and it had no bad words no spam or anything else that would violate the rules but in one of the answers some guy just wrote repoted and I'm thinking for what, so I check my account and not only did they remove one of my questions but they removed two. I think it's stupid that somebody can just report me for something they didn't like, I wonder if yahoo even reads the answers thats reported because it doesn't seem like it.

My boyfriend's in love with Kelly Clarkson!!!!?

Help! He won't stop playing her song "Because of You" over and over again. Do I need to be concerned? Is he gay or just retarded?

Who is annoyed with the talk about the Obama "name factor" ?

a rose by any other name is still a rose. The same holds true for a Bush, you can fertilize it, prune it, shape it but its Still a bush. I will not waste my one vote obama because its simply not his time yet. He may very well be a great politician but he is unelectable. As far as the media and the name, the media and the political party in power will do whatever they can to discredit and slander anyone who dares to run. Its sad that in 2007 a politician cannot run on his or her on merit without trying to slander their opposer.. Its a sign of the times we live in when the american public accepts this type of behaviour instead of demanding that the opposer stand on his or her on record instead of attempting to point out the shortcomings in their opponent.