"The Mayor" is a documentary feature film following Josh Duffy , and how he is lives with Williams Syndrome; His trials, tribulations, and successes."The Mayor" is a documentary feature film following Josh Duffy , and how he is lives with Williams Syndrome; His trials, tribulations, and successes."The Mayor" is a documentary feature film following Josh Duffy , and how he is lives with Williams Syndrome; His trials, tribulations, and successes.