"What's more important ... the bond of marriage or the pull of desire?" "But what's more powerful?" Andi Armstrong is the 29-year-old CEO of the UK's largest LGBT campaigning organisation, Proud Unity. She's a public figure, an empowering speaker, a devoted boss and a loyal wife. Or so she thought. Having spent the past seven years fighting for the marriage rights of same-sex couples, she can't imagine that her own civil partnership might actually...