Complex sentence: As the national coordinator of the Bosnia Task Force USA, in the 90s, he successfully led efforts in collaboration with the National Organization of Women (NOW) to declare rape as a war crime in the international law for the first time in human history.
Split into simpler sentences: As the national coordinator of the Bosnia Task Force USA, in the 1990s. He successfully led efforts in collaboration with the National Organization of Women (NOW) to declare rape as a war crime in the international law for the first time in human history.