RICHMOND — A Virginia Beach man convicted of soliciting sex in a department store bathroom is challenging the state's sodomy law, which prosecutors have continued to enforce a year after the Supreme Court's landmark ruling in Lawrence v. Texas. Lambda Legal, the gay rights group that handled the Lawrence case, filed a petition with the Virginia Court of Appeals Monday on behalf of Joel Singson, who was convicted of solicitation of sodomy last year. His challenge follows a similar petition to appeal that was filed by another Virginia Beach man in May, and a case involving two inmates that was...