These are pins that I have or have pictures of that I'm not sure who issued them. If you can help me "place" any of these pins, please contact me.
Pictures are not necessarily actual size.

#1 Design from Tucson and also used by Idaho, but they did not have pin made. Smaller than Impact Designs version.
#2 "Driven By Volunteers"
#3 50th Anniversary of something?
#4 Found by collector in NW, but...
Canadian??

#5 Seen on Ebay, design done for Pittsburgh, but not sure if pin was officially made.
#6 Was told it was from Oregon, but...
#7 Says "Platelet Donations" under the number. Also 150 & 200+
#8 Swim & Stay Fit
#9 Seen on Ebay
#10 Another Ebay
#11 Nurse Assistant
#12 Platelet Donor
#13 Larger loop key ring style. May have started as key ring but was added to ribbon
#14 Mother's Day Lifesaving Hero
#15 Cord Blood Program
#16 Clara Barton Society 2004-2005
#17 Birthday Donor
#19 Memorial Day Holiday Hero, very small
#20 Customer Service
#21 Summer - Saw a Fall as well
#22 Winter
#23 for Volunteers? Found with #21 & #22
#24 Spring
#25 2-year
#26
#27
#29 club GIVE
#31 ribbon 9-11
#32 100%