UW Health is investigating doctors who wrote medical notes last weekend excusing protesters at the Capitol from work, and the Wisconsin Medical Society has criticized their actions. “These UW Health physicians were acting on their own and without the knowledge or approval of UW Health,” UW Health said in a statement. “These charges are very serious.” The UW School of Medicine and Public Health and the UW Medical Foundation, the university’s doctor group, are investigating. “The investigation will identify which UW Health physicians were involved and whether their behavior constituted violations of medical ethics or University of Wisconsin and UW...