Here's some reading on their current Wisconsin Retirement System, Servant:
http://legis.wisconsin.gov/...20Retirement%20System.pdf
Teachers are 82,000 of their 180,000 employees covered by WRS. State-obligated pension growth was almost 26% from 2000-2009 (table 11, pg26
http://legis.wisconsin.gov/...20Retirement%20System.pdf) or roughly $142mil more.
Currently their state is contributing at 5% for general employees (6% for protected..LEO/firefighter utilizing SS and 8% for those not using SS). The employees were doing 1% then .9% and 1.5% for 2011. Take a look at other states where 2.5-5 is the average.
"Over time, state employee groups have negotiated
or have been provided an employer "pickup"
of almost all employee-required WRS contributions.
The state has agreed to assume the payment
of basic employee-required contributions equal to
5.0% of gross payroll for all employee classifications
as well as up to 1.3% of gross payroll for any
benefit adjustment contribution required from state
employees in the general classification (pg 41
http://legis.wisconsin.gov/...20Retirement%20System.pdf)".
Their unfunded liabilities aren't bad (193mil), but its largely because of the above.
Anyway, Detmer will ignore the fact that the unions negotiated tons of additional contracts there to get the state to pay more and more of the employee's supposed contribution. But that's fact.
You guys need to quit reading just the media's 2 cent take on everything and start digging in the weeds aka reading the non-partisan legislative reports produced.