1.   But playing Nixon, perhaps the most parodied of presidents, is a monumental challenge since the caricature can overwhelm the character.

2.   Designing productive constraints is a monumental challenge.

3.   His first title fight, the crowd, a legendary opponent -- it was a monumental challenge.

4.   However, many factors make the task a monumental challenge.

5.   If the merger is approved, HP and Compaq will face the monumental challenge of integrating two technology heavyweights.

6.   Of course, figuring out how to pose complex questions to neurons is a monumental programming challenge.

7.   Stopping Ayana Walker, Takeisha Lewis and anything else crashing the Tech boards is going to present a monumental challenge.

8.   Sure, from the building side it was a monumental challenge of reconstruction.

9.   State Superintendent of Public Instruction Delaine Eastin said the test results underscore the monumental challenge facing California schools as they work to raise student achievement.

10.   The Virginia race is expected to narrow, but analysts said Ridge and the Republicans still have a monumental challenge in the next eight weeks.