NU receivers - that's the catch // Wildcats count on QB Williams Series: BIG TEN PREVIEW // Northwestern

Considering one of a quarterback's worst nightmares is tooverthrow someone, it wouldn't exactly be accurate to say there is acoup in the planning at Northwestern.

But now that receiver Richard Buchanan, the Wildcats' No. 1target last season, no longer is in the picture, coach Francis Peaysaid he is looking for a committee to handle NU quarterback LenWilliams' air attack.

"If not by committee, we'll try to move the responsibility ofcatching the football around," Peay said. "We want to make betteruse of our receiving corps.

"Len is much less likely to force the ball if he's not lookingfor just one man."

Although Buchanan, who holds the NU career …