New research on the real reasons a guy may stray - and what you can do to protect your relationship.

These people did not want their names to be used to protect the suppliers' relationship with Chrysler.

She would be constantly torn between loyalty and self-interest as she manipulated or went to ludicrous ends to protect her relationship with Ross, particularly from his daughter.

However, he protects Susan's relationship with her husband by pretending to have lost his way and needing to ask directions to the next town.

How these lawmakers vote will tell whether they care more about protecting children's safety or their own cozy relationship with the gun lobby.

Hurston may have been trying to protect her own relationship with Mason by shunning Hughes.

He truly does love Saya, and will go out of his way to protect their secret relationship or her in situations where he can.

She asked for her name not to be used because she wanted to protect her relationship with regular callers.

You're trying to protect your relationship with your fiancée.

More than 400 executives of companies that underwrite city bonds, for instance, have kicked in a total of $660,000 to protect their relationship with the incumbent.