Critical Infrastructure  Significant Homeland Security Challenges Need to Be Addressed (GAO-02-918T, July 9, 2002).
Important homeland security issues must be tackled.
There are no significant homeland security issues left to deal with.
A girl is feeding the squirrels.
An old Asian man walks with a filled doughnut
The secretary of education position was not given any thought by her.
People are sitting in the backyard.
Every best.
Two people overlooking mountains.