If It doesn't happen a lot it's prolly hen specific, and not serious either....while it's not eye appealing, it is perfectly ok to eat the way it is, or simply pick that speck out. I have also seen that in the past and would worry about selling eggs that had the spot. if I remember right, Robin has useful information on this topic...
she has the ability to explain stuff so well!
The annual cheeseheads bash is always the weekend after memorial weekend. It is a chance to put faces with names and renew old friendships every year. More information to come when one of us here create a new bash thread on the chickenstock forum here.....I will say it's a fun time, and yes it is for the whole family...the kids have a blast, as well as the adults.
Peace..... bigz