article_snippet: and I grabbed a supporting hand.
article_snippet: Many praised a police officer by the name of Mr Gregory for helping and for caring.
article_snippet: Now that's community service," opined one commenter.
article_snippet: Others noted that this is a welcome good news story, especially after a spate of high profile police shootings.
article_snippet: it's nice to know there good people out there.
article_snippet: It was a great moment," a police officer by the name of Mr Gregory told WAVE-TV, "and I'm glad a police officer by the name of Mr Gregory let me be a part of it.