11.   And facing the Indianapolis duo of quarterback Peyton Manning and running back Edgerrin James is a formidable task.

12.   And authorities face a formidable task following a potentially complicated money trail from Pemex to the PRI.

13.   And Pataki said in an interview that he would personally assist Lazio in the formidable task of raising money for his contest with Clinton.

14.   And while managing during any economic downturn is a challenge, executives face a particularly formidable task this time around.

15.   Archer, who will retire at the end of this Congress, will be turning from overhauling taxes to the equally formidable task of saving Social Security from insolvency.

16.   Both men face formidable tasks.

17.   A few in the private sector expressed concern that Valdivieso had left office at a time when his formidable task of routing out official corruption had barely taken flight.

18.   A formidable task.

19.   Achieving long-term success for US Airways as a stand-alone airline will be a formidable task.

20.   Achieving that goal will be a formidable task.