It is also the responsibility of Latin American countries to be watchful for members of Al Qaeda or any other Middle Eastern terrorist network traveling throughout the region in order to reach the United States.

CENTERFORSECURITYPOLICY: Center For Security Policy

Forecasters say people should limit outdoor activity during the hottest portions of the day, wear lightweight clothing, drink plenty of water and be watchful for signs of heat exhaustion, which include heavy sweating, pale and clammy skin, weak pulse, fainting and vomiting.

CNN: Heat advisories issued to states dwindles to 15

Next week restoration work begins on Nelson's Column, ensuring the admiral will be there for many years keeping a watchful eye over London's affairs.

BBC: Successful London Olympic bid celebrations

Just as some pharmas may be relieved they resisted investing in the first round of stem cell technologies, for instance, they might be similarly inclined to adopt a watchful waiting posture, and give the field some time to settle out.

FORBES: Pharma's Digital Health Strategy: Four Options

The government reckons that online casino operators will be willing to come under the watchful eye of its regulators (and tax collectors) in exchange for more legitimacy with their customers.

ECONOMIST: Gambling addicts

As 11 of the 24 men with prostate cancer had died, the authors suggest that early radical treatment for the disease might be offered to men who carry the genetic mutation, rather than watchful waiting, which is common policy.

BBC: Image of breast cancer