-From what sources might you seek sponsorships or partnerships?
Tracking down Gellman's Iraqi sources might have taken years.
Paying sources might also encourage them to embellish.
He said he had first told him that his sources might not be well informed.
Pressure on him from other sources might yet make his position more uncomfortable.
Right now, all three sources might understandably leave people feeling unsettled.
Public institutions are more likely to disclose this information, in large part because their financing sources might require it.
Tips from his network of sources might steer him to a jumper who is squatting in such a place.
New renewable or nuclear power sources might just lead to more economic activity, increasing demand and supply of all energy sources, including fossil fuels.
Ms. Denton and Mr. Morris frequently accept, at face value, the assertions of their sources, however dubious or biased those sources might be.
"I tried first to steer him from using this information," Mr. Bakaly said, recalling that he told Mr. Van Natta that his sources might not be well informed.
