Gov. Scott Walker has ordered the Wisconsin State Patrol to provide additional law enforcement help at the Wisconsin State Fair after several incidents involving rampaging youths broke out on the fairgrounds and on the streets outside Thursday night. Cullen Werwie, Walker's spokesman, said the governor made the decision after reviewing the events from Thursday night, in which at least 24 people were arrested. "We will continue to evaluate the situation and make any adjustments necessary to ensure a successful and safe event. We will be doing everything in our power to ensure that parents feel that it is safe to...