evidence: Wisconsin has a record 11 Amber Alerts so far this year, including six from Milwaukee. Here's what happened in these local cases. [...] The cases this year make up 20% of all Amber Alerts ever issued in the state, a total of 53 since 2003. Six of the alerts this year were Milwaukee cases. [...] What happened: An Amber Alert was issued for a 12-year-old boy after his mother said she saw him being forced into a car by four unknown men on Milwaukee's northwest side.