Hundreds of people have held
protests across Pakistan to demand the authorities trace four activists
who have gone missing in the past week.
| Activists see the disappearance of Salman Haider and the other men as a worrying sign |
Supporters of the men accuse the security services of having secretly arrested them. Demonstrations took place in several major cities.
"This is state bullying. The people who have done this have broken the law," Senator Afrasiab Khatak, a former head of the independent Human Rights Commission of Pakistan, told protesters in Islamabad.
"This country does not belong to any general, or any bureaucrat, or a capitalist or a feudal lord, it belongs to its people. We will not remain silent."