October 27, 2008 4:52 pm Greening Your Halloween Halloween is coming up and we’ve found a way to make the holiday a lot less scary, for the planet that is. Here are some trick or treat tips to green your Halloween. US & World Videos 5:49 Kelly Clarkson hilariously attempts handmade pasta with chef Evan Funke 1:36 O.J. Simpson's cause of death revealed 2:03 Does Shakira still believe in love following Gerard Piqué split? 2:36 Super dad makes Mario-themed obstacle course for son's birthday 1:59 Ellen DeGeneres jokes about being ‘kicked out of show business'