پروفسور آمریکایی متهم به ادرار کردن در کوله پشتی دانش آموز، تحقیقات 6 مورد قبلی را کشف کرد

US Professor Accused Of Urinating On Student's Backpack, Investigation Uncovers 6 Earlier Cases

During their investigation, Saint Paul police discovered that Macalester College's public safety department had received six earlier reports of urine being found in unusual places at the science centre.