The medium remains a top source of news overall, though.
A top source of unearned income, bringing him $2,500 to $5,000, was a bank account.
Shortly before his death last year, he was asked if heroin was the top source of funds for the Taliban.
Modern Meadow recently raised $40 million in another round of funding as it seeks to become a top source of leather for the world's largest accessories houses.
However, "coal plants are the nation's top source of carbon dioxide (CO2) emissions, the primary cause of global warming", according to legislative information on the bill.
Mexican authorities have said drug trafficking is no longer the top source of income for the Knights Templar, which was once a top producer of crystal meth.
Underscoring the trend, social networks are now an important source of traffic to many sites, in some cases challenging search engines as the top source of new visitors.
Dr. Postol speculated that the institute was leery of his accusations because it wanted to protect the reputation of Lincoln Laboratory, the institute's top source of federal financing.
Messina told them he had a problem: New York City and its suburbs, Obama's top source of money in 2008, were behind quota.
They embraced figures like home-schooling guru Michael Farris, whose tiny, fundamentalist Patrick Henry College has been a top source of White House interns and GOP congressional aids.
The agency proposed four options for regulating the waste from power plants, which are the top source of pollutants in streams, rivers and other waters.
