But his statement cautioned against concluding that Mr. Kumar had "engaged in any wrongdoing".
The United States Embassy released a statement cautioning travelers about traveling on commercial airlines in Iraq.
It followed with a second statement, cautioning again that its information "could not be used as evidence" to assign blame.
But the statement cautioned: "There is no certainty at this stage that the full terms of a transaction will be agreed.
Last month, the agency issued an unusual statement cautioning it "has no concrete proof" that Iran ever sought to make nuclear arms, much less to perfect a warhead.
"No inference to any misconduct can be made from the fact that a matter is simply before the committee," the committee statement cautioned.
On Monday, otherwise known as Day 4 of the cobra hunt, zoo officials put out a statement cautioning that they may not find the adolescent cobra for days, and perhaps weeks.
Sanofi Pasteur of Swiftwater, Pennsylvania, which makes one of the two acellular pertussis vaccines used in the United States, issued a statement cautioning that the study was not designed to evaluate the extent to which vaccination reduced transmission.
UPDATE: Brian Walsh, a spokesman for the NRSC, sends over a statement cautioning political observers against assuming Bayh is not a target while making the case that there are other, more vulnerable Democrats.
While acknowledging that a prostitute or client "who uses a condom in order to diminish the risk posed to another person is intending to reduce the evil connected with his or her immoral activity," the Vatican statement cautioned against describing such a case in terms of the "lesser evil".
