A Grammy Award winning singer/songwriter has scrapped a scheduled appearance on Barbara Walter's "The View" because he doesn't want to be seen on the same stage as Elizabeth Hasselbeck. Barry Manilow told TMZ.com that he "strongly disagrees" with Hasselbeck's views and that she is "dangerous and offensive." This is the first time in the brief history of the show that a celebrity guest has demanded that one of the co-hosts be sidelined before a cameo appearance is made. Manilow, who has been on the show before – he even gave Hasselbeck a hug once – scrapped the visit because, he...