( November 6, 2024, 12:52 PM EST) -- CHICAGO — Issuing a nonprecedential order in an Employee Retirement Income Security Act case involving a multiemployer plan, a Seventh Circuit U.S. Court of Appeals panel upheld rulings that required the pro se co-owner of a sole proprietorship to pay “nearly $40,000 in unpaid contributions plus nearly $30,000 in interest, liquidated damages, costs, and attorney’s fees.”...