As for posting data & research, here are a few links that I have found helpful, and others may as well, as we all attempt to figure out what is best:http://www.kellymom.com/nutrition/solids...http://aappolicy.aappublications.org/cgi...http://www.unicef.org/nutrition/index_br...http://www.askdrsears.com/html/3/T032000...Good luck to you all, and I hope that we can end the attacks and simply stick t