To all couples, rivals, friends and friends of friends, if you are in search of something to get your Valentine’s heart racing this February, search the City of Irving for its annual Love on the Run half-marathon event on Feb. 17. Everyone is welcome on the course whether you are a runner, walker, dog or a baby in a stroller. Lazaro Alvarez, co-founder of the Irving marathon running series said, “It’s an effort to make different events that are fun for the community year-round.” With a unique course...