First of all, he calls it "a good place to start".
Olsen proposal puts focus on voucher accountability. (Oshkosh Northwestern, 8/14/2013)
Excerpt: Vos also used his statement to say that the sponsors, Sen. Luther Olsen, R-Ripon, and Rep. Steve Kestell, R-Elkhart Lake, negotiated with the Department of Public Instruction on the bill. Many Republicans distrust DPI, given state Superintendent Tony Evers’ opposition to expanding voucher schools.
Or, perhaps, or insure it goes up in smoke, especially since School Choice Wisconsin president Jim Bender gives the proposal a thumbs-down.