Or, some speculate, the unlikely tale is a product of overzealous U.S. intelligence.
In response, Obama called for more oversight of traders who speculate on the price of oil.
Since then, however, the helicopters have remained grounded, and Siwa residents can only speculate as to why.
That image led the commenters on newspaper websites to speculate that perhaps the couple had fallen into drugs.
Which brings us back to Beyoncé, and how silly it is to speculate on her pregnancy.
I do not like to speculate on the absence of this spirit in our later literature, which was written under other influences.
She no longer feared the senator, but she refused to speculate upon what Chip might do.
It diverted him to speculate as to how much weight each of the steers would probably put on by spring.
He had no time to speculate further, for Dr. Hardman entered at that moment.
He goes to the table and buys some checks, with which he begins to speculate.