“Grammy and her nutcrackers”: that was the refrain each Christmas in the Bixler family. The tradition began with Peg Bixler, mother of Oxford’s Captain Tom Bixler, whose passion for collecting nutcrackers grew into a treasured family legacy. Now, the Bixler family is honoring their mother and grandmother by sharing their muli-generational collection in the Oxford Museum’s upcoming holiday exhibit, “Grammy’s Nutcrackers.”