The international community should watch closely and signal its strong support for a fair election.
On Thursday, other members of the committee signaled support for his nomination.
Their opposition to the amendment signaled support for the administration's compromise plan.
But senior managers did signal their support in a variety of ways as it progressed.
I am very glad that Parliament has signalled its support.
Moreover, several times in recent months, he has signaled his support for the "umbrella party" philosophy.
But some Republicans have signaled support for a new energy policy that puts less emphasis on protecting the environment.
People hung white bedsheets from their windows to signal support for him.
European allies signaled support for the American response plan.
Whether that signaled fresh support or trouble for the budget amendment depended mostly on which senator was talking.