21. One concern of all military officials who endorse coeducational training is that of fraternization . 22. Conviction on charges of fraternization can bring career-ending punishment or even imprisonment. 23. She was also accused of fraternization , having an affair with unmarried enlisted man. 24. Fraternization with the enemy might earn mercy for the infant in a future encounter.25. It is unclear whether Fetrow's relationship with the captain amounted to fraternization . 26. That was made eminently clear in spring training when Stewart levied fines for fraternization . 27. The military has long defined fraternization as any improper relationship between superior and subordinate. 28. "One last point, about fraternization , " the admiral says. 29. The dread fraternizations didn't happen everywhere. 30. But others say they will miss the fraternization .