John Montgomery
On the C-SPAN Networks:
John Montgomery is a Chief Operating Officer for the GroupM Interaction with one video in the C-SPAN Video Library; the first appearance was a 2011 Senate Committee.
Videos: 1
On the C-SPAN Networks:
John Montgomery is a Chief Operating Officer for the GroupM Interaction with one video in the C-SPAN Video Library; the first appearance was a 2011 Senate Committee.
Government officials and Internet company executives testified about efforts to craft new online consumer privacy legislation…