Video trackers have become a regular way of life on the campaign trail.
During the current campaign season, this reporter has seen such trackers at events featuring Florida U.S. Senate hopefuls David Jolly and Alan Grayson, among others.
No doubt Jupiter Democratic Representative Patrick Murphy gets his fair share, as well.
The other night, Murphy and one of his staffers were en route to a meeting when a tracker caught up with them.
In this video, courtesy of the Senate Leadership Fund, a super PAC aimed at keeping the senate in GOP hands, the Murphy staffer tries to obstruct the tracker from asking a question, and comes out looking a bit foolish in doing so. Congressman Murphy seems to be enjoying the exchange, nevertheless.