Challenge Activity for Upgrade Your Holiday Twinkle

01/14/08

buzzy accepted this challenge, reducing CO₂ by 248 lbs so far.

01/11/08

Alex accepted this challenge, reducing CO₂ by 248 lbs so far.

01/05/08

navylax44_27707 accepted this challenge, reducing CO₂ by 248 lbs so far.

01/03/08

mm accepted this challenge, reducing CO₂ by 248 lbs so far.

01/02/08

kowen accepted this challenge, reducing CO₂ by 248 lbs so far.

12/31/07

shakmom4 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/31/07

shakmom4 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/19/07

sharonm accepted this challenge, reducing CO₂ by 248 lbs so far.

12/19/07

Jo Bros!! accepted this challenge, reducing CO₂ by 248 lbs so far.

12/17/07

Hobbs accepted this challenge, reducing CO₂ by 248 lbs so far.

12/16/07

Head Greens Keeper accepted this challenge, reducing CO₂ by 248 lbs so far.

12/15/07

Dr. Pepper accepted this challenge, reducing CO₂ by 248 lbs so far.

12/15/07

Dr. Pepper accepted this challenge, reducing CO₂ by 248 lbs so far.

12/14/07

morito_97074 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/14/07

morito_97074 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/14/07

tealover accepted this challenge, reducing CO₂ by 248 lbs so far.

12/14/07

howyoudoin? accepted this challenge, reducing CO₂ by 248 lbs so far.

12/14/07

ILOVEJM<333333 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/14/07

howyoudoin? accepted this challenge, reducing CO₂ by 248 lbs so far.

12/14/07

howyoudoin? accepted this challenge, reducing CO₂ by 248 lbs so far.

12/14/07

CUPCAKE accepted this challenge, reducing CO₂ by 248 lbs so far.

12/13/07

berwynmani accepted this challenge, reducing CO₂ by 248 lbs so far.

12/13/07

Lydia accepted this challenge, reducing CO₂ by 248 lbs so far.

12/12/07

uclaaerospace accepted this challenge, reducing CO₂ by 248 lbs so far.

12/12/07

Gossip Girlxoxo accepted this challenge, reducing CO₂ by 248 lbs so far.

12/12/07

holldoll1217 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/12/07

CarbonRallyGirl108 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/12/07

Masuma x0 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/12/07

Peppermint Pattie accepted this challenge, reducing CO₂ by 248 lbs so far.

12/12/07

beachbum accepted this challenge, reducing CO₂ by 248 lbs so far.

12/12/07

soccerx3 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/12/07

<3 Joe accepted this challenge, reducing CO₂ by 248 lbs so far.

12/12/07

Lemon Head accepted this challenge, reducing CO₂ by 248 lbs so far.

12/12/07

mmachado_02142 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/12/07

aburns-burg_20010 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/10/07

dank accepted this challenge, reducing CO₂ by 248 lbs so far.

12/10/07

dan_20002 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/10/07

tantehex_60140 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/10/07

tantehex_60140 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/10/07

tantehex_60140 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/10/07

tantehex_60140 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/10/07

tantehex_60140 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/10/07

tantehex_60140 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/10/07

tantehex_60140 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/10/07

Trogg accepted this challenge, reducing CO₂ by 248 lbs so far.

12/10/07

tantehex_60140 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/10/07

apoji_motor_10003 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/07/07

courtney accepted this challenge, reducing CO₂ by 248 lbs so far.

12/07/07

austinbachmann_21146 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/07/07

verbal247 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/07/07

blach accepted this challenge, reducing CO₂ by 248 lbs so far.

12/06/07

bumble bee! accepted this challenge, reducing CO₂ by 248 lbs so far.

12/06/07

david_ifeveryonedid.com accepted this challenge, reducing CO₂ by 248 lbs so far.

12/05/07

kwilsonsj accepted this challenge, reducing CO₂ by 248 lbs so far.

12/05/07

Holly accepted this challenge, reducing CO₂ by 248 lbs so far.

12/05/07

Holly accepted this challenge, reducing CO₂ by 248 lbs so far.

12/05/07

syntekz accepted this challenge, reducing CO₂ by 248 lbs so far.

12/05/07

contest_97214 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/05/07

contest_97214 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/05/07

08dodonell_04910 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/05/07

Carb0nz3r0 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/04/07

Erin accepted this challenge, reducing CO₂ by 248 lbs so far.

12/04/07

elizd accepted this challenge, reducing CO₂ by 248 lbs so far.

12/04/07

donna.vick_95050 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/04/07

juantaylor accepted this challenge, reducing CO₂ by 248 lbs so far.

12/04/07

mazie.rice_95050 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/04/07

Paula.cornejo_95148 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/04/07

eileen.young_95133 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/04/07

dawn.messer_57701 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/04/07

jmb2104_10471 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/03/07

blairgolson accepted this challenge, reducing CO₂ by 248 lbs so far.

12/03/07

tornadorot accepted this challenge, reducing CO₂ by 248 lbs so far.

12/03/07

ferngarden accepted this challenge, reducing CO₂ by 248 lbs so far.

12/03/07

yabbadabbadoo accepted this challenge, reducing CO₂ by 248 lbs so far.

12/03/07

mtvmark_91326 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/03/07

FranciscoM accepted this challenge, reducing CO₂ by 248 lbs so far.

12/03/07

meher accepted this challenge, reducing CO₂ by 248 lbs so far.

12/03/07

meher accepted this challenge, reducing CO₂ by 248 lbs so far.

12/03/07

meher accepted this challenge, reducing CO₂ by 248 lbs so far.

12/03/07

twilbur accepted this challenge, reducing CO₂ by 248 lbs so far.

12/03/07

wyly.wade_60616 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/03/07

bendover_90210 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/03/07

CoreyH accepted this challenge, reducing CO₂ by 248 lbs so far.

12/03/07

Cyberfrancis accepted this challenge, reducing CO₂ by 248 lbs so far.

12/03/07

hnager accepted this challenge, reducing CO₂ by 248 lbs so far.

12/03/07

dscottf2003_45209 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/03/07

smbarnhart accepted this challenge, reducing CO₂ by 248 lbs so far.

12/03/07

The_Macophile accepted this challenge, reducing CO₂ by 248 lbs so far.

12/03/07

eliwagar accepted this challenge, reducing CO₂ by 248 lbs so far.

12/03/07

Caroline accepted this challenge, reducing CO₂ by 248 lbs so far.

12/03/07

summervillain accepted this challenge, reducing CO₂ by 248 lbs so far.

12/03/07

Head Greens Keeper accepted this challenge, reducing CO₂ by 248 lbs so far.

12/03/07

suadd accepted this challenge, reducing CO₂ by 248 lbs so far.

12/02/07

Carbon Cruncher accepted this challenge, reducing CO₂ by 248 lbs so far.

12/02/07

Seanster accepted this challenge, reducing CO₂ by 248 lbs so far.

12/01/07

alanh1954 accepted this challenge, reducing CO₂ by 248 lbs so far.

12/01/07

jdevowe accepted this challenge, reducing CO₂ by 248 lbs so far.

12/01/07

jean accepted this challenge, reducing CO₂ by 248 lbs so far.

11/30/07

hucknbock accepted this challenge, reducing CO₂ by 248 lbs so far.

11/30/07

stickchick11 accepted this challenge, reducing CO₂ by 248 lbs so far.

11/30/07

ksternat accepted this challenge, reducing CO₂ by 248 lbs so far.

11/30/07

JoeReal accepted this challenge, reducing CO₂ by 248 lbs so far.

11/30/07

dcathell815 accepted this challenge, reducing CO₂ by 248 lbs so far.

11/30/07

Sameer accepted this challenge, reducing CO₂ by 248 lbs so far.

11/30/07

Kelly accepted this challenge, reducing CO₂ by 248 lbs so far.

11/30/07

fiddlegirl192 accepted this challenge, reducing CO₂ by 248 lbs so far.

11/30/07

cbaker accepted this challenge, reducing CO₂ by 248 lbs so far.

11/30/07

cbaker accepted this challenge, reducing CO₂ by 248 lbs so far.

11/30/07

dorkel with a snorkel accepted this challenge, reducing CO₂ by 248 lbs so far.

11/29/07

Trogg accepted this challenge, reducing CO₂ by 248 lbs so far.

11/29/07

Trogg accepted this challenge, reducing CO₂ by 248 lbs so far.

11/29/07

Trogg accepted this challenge, reducing CO₂ by 248 lbs so far.

11/29/07

Trogg accepted this challenge, reducing CO₂ by 248 lbs so far.

11/29/07

Trogg accepted this challenge, reducing CO₂ by 248 lbs so far.

11/29/07

houman accepted this challenge, reducing CO₂ by 248 lbs so far.

11/29/07

Michael accepted this challenge, reducing CO₂ by 248 lbs so far.