1. Facebook and Twitter have been blocked there since 2009.

2. Police blocked off about 10 rows of seats in section 201.

3. Police blocked off a large area around the center Sunday night.

4. At one point they blocked access to the airport for over an hour.

5. The startup has also blocked users from accessing the app on high school campuses.

6. Officials said roads in the city were blocked with vehicles set on fire by gunmen.

7. Her Pakistan ID was already blocked one year back She thought the case had been closed.

8. The authorities think that threat has gone away after the transfer was blocked by legal action.

9. Facebook is currently blocked in China, considered a major and fast growing social media market.

10. Other foreign sites such as Facebook, Twitter and Google have all been blocked in the country.

11. It was successful in this, but everyday users were also blocked from the site.

12. When she blocked his number, he would call from another.

13. Pyongyang blocked access for a second day on Thursday, and threatened to shut down the zone.

14. Traffic was blocked in several parts of the city and schools were closed.

15. It has also limited the flow of goods into Gaza and blocked virtually all exports.