Jeff Ireland and Dez Bryant
I agree with Mike Silver's take on the Jeff Ireland questioning of Dez Bryant 100%.
There are two possibilities:
A: Ireland really did think that Bryant's mom was a prostitute. If that was the case there are many ways to get the information you are looking for without being a classless ass. "We're a family here in Miami. What's been your experience with family?" "Tell us about your relationships with the authority figures in your life."
B: Ireland wanted to get a reaction. Congrats Jeff - you did get a reaction but maybe not the one you expected. The public outcry reaction may cost you your job (or at the least it has outed you for being a complete A-hole).