In fact, EnvironmentalChemistry.com, a news and educational site, in 2004 began blocking anyone with ad-blocking software.

But instead she stepped back from the canvas, measured perspective, re- turned to her seat, and began blocking in ocher rectan- gles.

But when Guba began blocking many copyrighted clips last April, its popularity plunged.

The government also began blocking social networking sites such as Twitter and Facebook.

The girl sent Jamie's spirit a thin tendril of energy, which began blocking the boy's pain.

He would cast them on Friday and begin blocking next week.

When protesters began blocking the street, police ordered the crowd to disperse.

At about 17:15 a few protesters began blocking the street, which the rally permit expressly prohibited.

The dispute began over a black student's car blocking one driven by a white student.

Sapwood began blocking the window hole up.