NEW YORK : Two New York men have been diagnosed with a rare sexually transmitted disease that has recently been making inroads among gay and bisexual men in Europe. The disease, a rare form of chlamydia known as lymphogranuloma venereum, or LGV, can cause serious illness, permanent disfigurement and fuel the spread of AIDS, according to New York health officials. "LGV is a serious condition and its emergence in New York City reflects continuing high levels of unsafe sexual activity among men who have sex with men," said the city's health commissioner Thomas Frieden. "It is also critical for gay...