The impersonator had convincingly imitated Mr da Silva's husky voice and informal style, but Ms Wagner became concerned about the tone and content of the interview.
On Wednesday Jagdeo asked the Guyana police to track down the impersonator.
Subsidy funds must be used strictly for food for students, forbidding any direct payment to students or parents and prevent false impersonator.
An Elvis Presley impersonator amuses visitors waiting outside the British Pavilion yesterday.
They were married three and a half years ago by an Elvis impersonator in Las Vegas.
Four-year-old Wang Yiming, better known as Xiao Bao, may be the youngest-ever impersonator of Michael Jackson.
So is that Sarah Palin impersonator walking around.
The show included a female impersonator.