Bodycam footage shows veteran Michigan judge John Chmura struggling through a field sobriety test after allegedly crashing into a SMART bus in Sterling Heights. Prosecutors say the 63-year-old, who has served on the bench for more than three decades, rear-ended the bus before officers arrived and captured the dramatic encounter on camera. During the stop, Chmura appeared to have difficulty following instructions, stumbling through an alphabet exercise and asking the officer to repeat the directions after beginning his response incorrectly.