two. one to screw it in almost all the way and another to give it a surprise twist at the endHow many mystery writers does it take to change a lightbulb?Very funny and very clever. We need more of these type of questions !!!How many mystery writers does it take to change a lightbulb?nice.How many mystery writers does it take to change a lightbulb?Why did you include the Answer!? I was gonna put something clever here but now I can't! SheeeeeeeeeSh!How many mystery writers does it take to change a lightbulb?Aha, Nice.How many mystery writers does it take to change a lightbulb?Good one!
Thanks,
Beverly Smith
