1.   But the online delivery service could lose a sizable market if officials in Boston and other cities block the company from getting an alcohol license.

2.   From there, the virus continued to spread because officials had blocked research and education campaigns about HIV.

3.   From there, the virus has continued to spread through other routes because these officials had blocked research and education campaigns about HIV, which they consider an embarrassment.

4.   In cities without needle exchanges, local officials have blocked them.

5.   It was not clear Tuesday night what the refugees experienced inside Kosovo because Macedonian officials blocked aid workers and journalists from speaking with them.

6.   Law-enforcement officials blocked two of the three affected residential areas on Sunday afternoon, allowing those who lived there to enter only to check on the damage.

7.   Local officials blocked her from traveling to Washington to accept it from U.N. Secretary-General Kofi Annan.

8.   Party officials had blocked attempts to interrogate members and hindered his access to other information, he said.

9.   Russian officials are physically blocking a truck containing Romanov gems from leaving the Corcoran Museum of Modern Art for a exhibit in Houston.

10.   Soon officials were blocking onlookers from driving by.