title: What the obesity prevention field can learn from the gay marriage movement.
authors.affiliation: School of Public Health, City University of New York, New York, New York, USA.
authors.forename: Sergio A
authors.initials: SA
authors.lastname: Costa
authors.affiliation: School of Public Health, City University of New York, New York, New York, USA.
authors.forename: Emily
authors.initials: E
authors.lastname: Ferris
authors.affiliation: School of Public Health, City University of New York, New York, New York, USA.
authors.forename: Terry T-K
authors.initials: TT
authors.lastname: Huang