Tens of thousands took to the streets in Paris and Bordeaux Sunday to demonstrate for what protesters called “traditional family values” and against assisted pregnancies and surrogacy. The demonstrations were organized by the «Manif pour Tous» (“Protest for Everyone”) group that waged an ultimately unsuccessful grassroots movement against the adoption of same-sex marriage in France last year. Their target this time is medically assisted procreation techniques for lesbian couples and surrogacy, which must be “fought at all costs,” according to the group’s president Ludovine de la Rochère. …