A group called Love Honor Cherish launched an Internet-based effort today to collect enough signatures to place a measure repealing Prop. 8, the anti-gay marriage law, on the state ballot by next year. The signature-gathering drive will use social networking tools such as Facebook and Twitter, organizers said in a statement. “We’re taking names,” said John Henning, who is heading the SignForEquality.com effort launched to collect the signatures. "People throughout California can now help us win marriage back by the simple act of signing and collecting signatures.” Prop. 8 was approved by California voters a year ago, reversing a California...