Helms benefits from a more curious  the vagary of the news cycle.
A curious news cycle vagary benefits Helms.
Helms gets no benefit from the news cycle.
A man fixing his bicycle.
Poirot cried and said nothing.
There are no children.
The emission cap for carbon emissions is 475 million metric tons.
She killed Mr. Brown and is still very much alive.
None of the replies mentioned anyone famous.