I didn’t hand in a major 25% worth assignment to my prof last semester (Ended in 24 Dec 2010). My final grade was in the high 50s. I emailed him on the 21st saying I submitted it at the department of Politics when I didn’t. He said on the 22nd in another email, he said he didn’t know where it was and to submit a digital copy via email.  
 
  It’s the first day of the second semester and I’m thinking of handing it in. I want to tell him I honestly didn’t check  my email and only figured that something was up when  I checked my grade.  
 
  Another Politics prof told me that up to mid Jan, grades can be changed which I happen in the class I was taking with her but I handed the assignment during the holidays. 
 
  I really don’t want to be infamous in the Politics department since this is my major in undergrad.  
 
  Any advice or thoughts? What should I say in my email?  
 
 
 
 
Thank you!