You are all welcome.
It wasn't as hard as it looked, but I thought the unclued were somewhat arbitrary.  
WTF are cashiers' socks ?? (last unclued after rD)  Google wasn't very helpful. 
I was quite amused by the use of [sic].  I'm Canadian, so "favourites" it is. 
@Trevor  Those should be square brackets 
http://en.wikipedia.org/wiki/Sic#Formatting
 (ever the pedant, eh?). 
@Aristo & Ginge 
sA was one I didn't care for at all.  WES plural as "my team" !?  Maybe I'm missing something. 
Perhaps it could have been phrased differently:
Swimmers' lanes?  My team takes (has) precedence. 
The other was iA, but now I see it is in the 
Cdn Oxford & 
New Oxford American : 
vt N Amer. informal clinch (a victory, deal, etc.)
hence, OK as an adjective. 
Agree on bD & cD.  Also liked aA, cA (*1), fD & jD (*2). 
(*1)  because of California's problems, cauliflower was $8 !! recently.
(*2)  after 80 years, some US states & Canada are dumping those stupid laws brought about by Dupont, Hearst, et al. 
I was not aware of the Mexican connection.  
http://www.drugwarrant.com/articles/why-is-marijuana-illegal/
Plus ça change, plus c'est la même chose. 
I hope this doesn't get thrown out with the "new kitchen" dishwater.