She got pregnant one night after he left her and said it was his. She told his whole family and all her friends. When he found out he told her to stop and she took him to court for a restraining order. He took her for one as well and they were both given temporary ones after she lied in hers about him calling her repeatedly. We have the phone records to prove this was false. She also directly called him the father in her statement. Beacause he had to go to court to defend himself against her lies, he missed work and was fired. She also sent him emails saying it was his. She posted on her facebook/myspace as well. She filed a child support case and he had to sumbit to a DNA test that proved the child was NOT his. Can he sue her for lying? This has caused irreprable damage to his marriage.