Amundsen Davis promoted four attorneys to partner.Michael D. Barnes is in the firm’s transportation and logistics group in the Chicago office. He represents clients against allegations of negligence, statutory and regulatory violations, and related contractual and insurance issues.Matt Pikor also is in the firm’s transportation and logistics group in the Chicago office. He represents businesses in civil litigation, including motor carriers, manufacturers, retailers, distributors and insurers.Joseph Klocke is in …