A South Dakota House committee examining whether Attorney General Jason Ravnsborg should be impeached for his conduct after killing a pedestrian with his car in 2020 is planning to wrap up its investigation. But fresh allegations are swirling about the attorney general from one of Gov. Kristi Noem’s top officials. House lawmakers met in a closed-door session to discuss how to deliver a report on their investigation. But their decision may be complicated by a letter that Noem’s public safety secretary sent to the House speaker on Wednesday. House Speaker Spencer Gosch called the letter an intrusion into the committee’s deliberations. The full House is expected to meet again in April to take action on the committee’s report, which will be available by the end of this month.