DIAMOND MISSING

I found out a couple of weeks ago that Diamond took off from her "new" owners of about a year...
She has been missing 3-4 weeks now with no leads. She was last seen in the Norwood area and was wearing her black harness. We have been checking with SPCA regularly and she has not shown up there, but is micro-chipped. Please email me if you or anyone you know thinks they have found her.

What kind of dog am i?

My family would really like to know what kind of dog I am. The shelter said I'm a boxer / lab mix but mom's not buying it and neither is my vet. She said I might be a Pharoh hound or some type of terrier mix, but that I'm about finished growing and should stay about 35-40 pounds.
My family has a sneaking suspicion that I'm a pit bull mix but the shelter didn't want to say that because then they would have to put me down :(
My bubbly personality (and knack for digging - to China if necessary - for little furry things) is definitely terrier, but I have a surprisingly "big dog" bark. With my big ears I can hear a squirrel several blocks away and am an excellent guard-dog-in-training, if I do say so myself.