State Rep. Posthumus says he won't resign following drunk driving crash Credit: Bryan Posthumus for State Representative and last updated 2021-05-06 19:33:27-04 KENT COUNTY, Mich. â Freshman State Representative Bryan Posthumus told police he did not remember rolling his vehicle in a crash Friday night in Ada Township. The 36-year-old admitted to driving drunk in a press release the next day. Posthumus, a Republican representing East Grand Rapids along with the townships of Grand Rapids, Plainfield, Cannon, Courtland, Nelson, Oakfield, and Spencer, says his blood alcohol content level was .13%, well above the state's .08% legal limit. FOX 17 filed a Freedom of Information Request for the report filed by the Kent County Sheriff's Office. The heavily redacted 7-page document reveal Posthumus was traveling on McCabe Avenue between 4 Mile and McCabe Court when he crashed around 6:15 p.m. The deputies noted the two-lane road is completely straight in that stretch, and the weather was clear.