Barclays' 30 Best Stock Picks for 2011

Activity | JPM | VALE | WU 30. Covidien(COV) 29. Potash(POT) 28. Kohl's(KSS) 27. UnitedHealth(UNH) 26. Lennar(LEN) 25. Newell Rubbermaid(NWL) 24. Merck(MRK) 23. Rockwell Automation(ROK) 22. MasterCard(MA) 21. Apple(AAPL) 20. Sunoco(SUN) 19. Illinois Tool...