From Credo comes the Top Ten Ideas For a Catholic Halloween by Taylor Marshall.
QUOTE 10. Don’t call Halloween "Satan’s Holiday"!There are many Christians who have written off Halloween as some sort of diabolical black mass. It’s the vigil of a Christian holy day: All Hallows’ Eve or All Saints Eve. Has it been corrupted by our culture and consumer market? You bet. However, Christmas has also been derailed by the culture. Does that mean that we’re going hand over Christmas? No way! Same goes for Halloween. The Church does not surrender what rightfully belongs to her - she wins it back! UNQUOTE
And it just gets better.