This video gives a new -- and far more positive -- meaning to the word "drive-by."
On Sunday, LiveLeak.com posted a video of a motorcyclist helping out a woman in a motorized wheelchair. The driver's helmet cam shows him pulling over after noticing that her chair was wedged in a curb. It's a small, simple act, but the minute-long clip will make you smile.
Motorcyclists have been making our heroes list fairly frequently. In early June, we posted a video of a biker who noticed a cup of coffee left on a woman's back bumper, and went to extreme lengths to get it back to her.