I & upgrades WLP (buy) ••• Bofa removes CMCSA from U.S. 1 List, adds NWSA EFTA00390386 Europe Key Research: ••• JPM downgrade TT! LN, CS upgrade SLM SJ, MS upgrade DPW GY, Barc downgrade RIO LN, VED LN ••• BofAML downgrade BVS LN, BDEV LN, SAND SS, upgrade TW/ LN, Natixis downgrade CPR IM • HSBC up