Four-day gathering to take place in Cartagena from Aug. 28-Sept. 1.
Democrat would become country's first openly gay state executive
First same-sex weddings expected to take place in England and Wales in spring of 2014
Decision comes after men sought legal recognition of relationship
NYC mayoral candidate challenged over Victory Fund travel reimbursements
Brandi Ahzionae works as apprentice in Maryland salon
Kathleen Kane made announcement two days after ACLU filed lawsuit
55 percent of Virginians back gay nuptials in new survey
Esteban Navarro Quinchevil lost his leg as result of June 23 attack
Veteran's complaint sparks move
