SWNYDISTANCE - By Tyler Schmall New York office - 646-873-7565 / usnews@swns.com   NEWS COPY WITH VIDEO & INFOGRAPHIC:   Long-distance relationships have a 58 percent success rate, according to new research.   A new study of 1,000 Americans who have been in a long-distance relationship found that whether or not you and partner make it … Continue reading Long-Distance Relationships Have a 58% Success Rate, Study Finds