Alan Borsuk;

He thinks Milwaukee has advantages in shooting for success, including its size, the overall value system of the city, strong business and philanthropic support of education, and three streams of schools – public, charter and private (including many religious schools) – that each want to improve. He says he is more convinced than ever that the model being pursued by St. Marcus works and can be replicated.
These are controversial beliefs – for one thing, anything involving voucher schools remains highly charged. Tyson says politicians should focus less on such disputes and more on how to offer quality through whatever schools offer it.

Related: Interview: Henry Tyson, Superintendent of Milwaukee’s St. Marcus Elementary School.
and
Comparing Milwaukee Public and Voucher Schools’ Per Student Spending.