. >>> we're lening today just how widespread the illnesses are from contaminated eggs linked to salmonellasoning. 300 people wound up in the hospital in california and minnesota. santa clara county has the highest number of reported illnesses in the entire state. the federal government says the eggs came from an iowa egg producers. millions are being recalled. thera garcia joins us with more. theresa. >> well, safeway and other stores selling the salmonella-tainted eggs are supposed to have pulle them from the shelves by now. we tried several times to get comments from safeway but none yet. it's up to consumers now to check and see if their eggs fall under this do not eat list. >> now i have to check the eggs. >> yeah. >> and throw 'em out. i just bought eggs last week here. >> many shoppers are still just finding out about the 228 million egg recall that falls under 13 different brands nationwide. the salmonella outbreak has sickened more than 250 people in this state. santa clara county and several other california public health agencies were the first to ale the centers for disease cont

in fact, this one, the critical period for language has embedded in it many critical periods for lening of the sounds of the language, the wording of the language, the grammar of the language. >> rose: what is it about the brain that enables it to learn language? >> well, that's the question, charlie. so no one debates this curve. but everyone is debating what's the cause of that function. why does it work in that way? why does the baby brain work in a way that the adult brain doesn't? so the classic debates-- they've gone on for centuries. so currently, noam chomsky from m.i.t. and the late b.f. skinner from harvard debated very different tasks, very different takes on this debate. chomsky arguing the structure is built in the brain, and skinner saying "we're born a blank slate." so what's new, what's happened? well, what's happened is that the scientists got into the picture and started to actually study the brains and minds of children look at their skills. and that's produced an entirely new view that isn't either of those canonical opposites. and i can illustrate it by taking one a