[link to i665.photobucket.com]
(link shows comet elenin and asteroid 2005 yu55 crossing earth's orbit)

now with elenin possibly in smaller fragments, on november 8 when asteroid yu55 arrives TWO DAYS after earth goes through and takes a shower in elenin's tail (or whatever's left of it), can you just imagine fragments of elenin possibly colliding with yu55 and altering its orbital path and, along with earth's gravity, tugs the asteroid earth-ward?