Illegitimacy has risen despite--indeed, because of--legal abortion New York, Jun 19, 2007 / 05:04 pm (CNA).- Abortion may eliminate "unwanted" children, but it increases out-of-wedlock births and single parenthood, says John Lott Jr. in today’s Wall Street Journal. Mr. Lott provided some astonishing numbers to back up his claims. “In the United States from the early 1970s, when abortion was liberalized, through the late 1980s, there was a tremendous increase in the rate of out-of-wedlock births, rising from an average of 5% of all births in 1965-69 to more than 16% two decades later (1985-1989). For blacks, the numbers soared...