Fighting sex trafficking and child exploitation has for years been a major focus of Dart's department.
"I've been working against trafficking and human exploitation for 15 years and have never seen this issue move the way it has the last few years," said Donna Hughes, a professor of women's studies at the University of Rhode Island who attended the conference.
In 2003 Manchester United renewed it's commitment to support UNICEF's campaign to End Child Exploitation for three years.
The bug first appeared in OpenSSL code that was released in March , 2012— so the vulnerability has been open to exploitation for more than two years.
The Witwatersrand Basin in South Africa has been the focus of gold exploitation for more than 100 years, and the subject of hundreds of research investigations, principally sedimentological and metallogenic, and recently, geophysical and geochronological.
So much sea ice has melted that a northern shipping route over Russia and a northwest passage over Canada are now open to navigation and oil and gas exploitation for much of the year.
This was a success in a campaign against exploitation of artists' rights she had been conducting for years.
Although the dangers of dumping have been with us for years, the possibilities of commercial exploitation of the seabed and military installations on it are just as strong.
Activists have for years reported on the systematic exploitation of children on farms.
