CNN2: subjectpartBANNER=|=”banner-text screaming-banner-text banner-text-size–char-47″ data-analytics=”_list-hierarchical-xs_hyperlink_”>Tech execs grilled on rival acquisitions and user data| ((lubuntu at wor2)))

|| screaming-banner-text banner-text-size–char-41″ data-analytics=”_list-hierarchical-xs_hyperlink_”> Zuckerberg calls out his rivals by name ||=”banner-text screaming-banner-text banner-text-size–char-47″ data-analytics=”_list-hierarchical-xs_hyperlink_”>Tech execs grilled on rival acquisitions and user data