CBS NewsFacebook CEO dangles search and mobile, shares rallyReutersBy Alexei Oreskovic and Gerry Shih | SAN FRANCISCO (Reuters) - Facebook Inc CEO Mark Zuckerberg soothed investors in his first major public appearance since the No. 1 social network's rocky May IPO, breathing life into its struggling shares after ...Blog: Details from Zuckerberg's Tuesday appearanceUSA TODAYZuckerberg shares disappointment in Facebook stockChicago TribuneZuckerberg On Facebook's Stock, Mobile and MoraleBusinessweekLos Angeles Times -ABC News -CBS Newsall 806 news articles »