More recent concerns have come about since S.& P. made an apparently benign change last September to the criteria it uses to rate bonds backed by commercial real estate mortgages, which is now the hottest portion of the mortgage bond market.
Contrary to the critics' claims, the United States' greatest diplomatic successes have come about when it proved sensitive to the concerns of its allies and not just the imperatives of its adversaries.
With the proliferation of the Internet has come concern about the risks children face online.
Concomitant with the successes of drug therapy has come increasing concern about attendant dangers.
Much of the downgrading so far, he said, has come from concerns about currency devaluations that hurt multinational company earnings abroad when converted into dollars.
With the rising awareness of the problem has come mounting concern about the access to treatment and whether enough combat veterans are receiving the help that is available to them.
But with the increasing use of nanomaterials in many consumer products has come growing concern about potential environmental, health, occupational, and general safety hazards.
And with that explosion has come heightened concern among proponents about how to spare social and emotional learning from the fate of many ideas in education: the fizzle.
That decline has come largely over concerns about Standard & Poor's; in the wake of turmoil in the markets, analysts expect less ratings work ahead.
Zupan suggests you can say something along the lines of: "I've been doing some online research and I've come across some concerns about career opportunities at the company.
But along with a new openness about money, and the good things it can bring, have come concerns about the effect of Silicon Valley's bountiful wealth on children, issues that are likely to escalate as the post-adolescent entrepreneurs, barely old enough themselves to have graduated from Ramen noodles on a hot plate, come of age.
