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RELATED: Thousands gather for 4/20 at San Francisco's Golden Gate Park
PHOTOS: 15,000 people gather for Golden Gate Park 4/20 celebration
An estimated 15,000 people gathered in San Francisco’s Golden Gate Park to celebrate 4/20 on Thursday, April 20, 2017.none
An estimated 15,000 people gathered in San Francisco’s Golden Gate Park to celebrate 4/20 on Thursday, April 20, 2017.none
An estimated 15,000 people gathered in San Francisco’s Golden Gate Park to celebrate 4/20 on Thursday, April 20, 2017.none
An estimated 15,000 people gathered in San Francisco’s Golden Gate Park to celebrate 4/20 on Thursday, April 20, 2017.none
An estimated 15,000 people gathered in San Francisco’s Golden Gate Park to celebrate 4/20 on Thursday, April 20, 2017.none
An estimated 15,000 people gathered in San Francisco’s Golden Gate Park to celebrate 4/20 on Thursday, April 20, 2017.none
An estimated 15,000 people gathered in San Francisco’s Golden Gate Park to celebrate 4/20 on Thursday, April 20, 2017.none
An estimated 15,000 people gathered in San Francisco’s Golden Gate Park to celebrate 4/20 on Thursday, April 20, 2017.none
An estimated 15,000 people gathered in San Francisco’s Golden Gate Park to celebrate 4/20 on Thursday, April 20, 2017.none
An estimated 15,000 people gathered in San Francisco’s Golden Gate Park to celebrate 4/20 on Thursday, April 20, 2017.none
An estimated 15,000 people gathered in San Francisco’s Golden Gate Park to celebrate 4/20 on Thursday, April 20, 2017.none
An estimated 15,000 people gathered in San Francisco’s Golden Gate Park to celebrate 4/20 on Thursday, April 20, 2017.none
Sky7 was over the 4/20 celebration at San Francisco's Hippie HIll on Thursday, April 20, 2017.none
Sky7 was over the 4/20 celebration at San Francisco's Hippie HIll on Thursday, April 20, 2017.none
Sky7 was over the 4/20 celebration at San Francisco's Hippie HIll on Thursday, April 20, 2017.none
Sky7 was over the 4/20 celebration at San Francisco's Hippie HIll on Thursday, April 20, 2017.none
Sky7 was over the 4/20 celebration at San Francisco's Hippie HIll on Thursday, April 20, 2017.none
Sky7 was over the 4/20 celebration at San Francisco's Hippie HIll on Thursday, April 20, 2017.none
Sky7 was over the 4/20 celebration at San Francisco's Hippie HIll on Thursday, April 20, 2017.none
Thousands gather at Golden Gate Park for annual 4/20 celebration, San Francisco, Thursday, April 20, 2017.none
Thousands gather at Golden Gate Park for annual 4/20 celebration, San Francisco, Thursday, April 20, 2017.none
Thousands gather at Golden Gate Park for annual 4/20 celebration, San Francisco, Thursday, April 20, 2017.none
Thousands gather at Golden Gate Park for annual 4/20 celebration, San Francisco, Thursday, April 20, 2017.none
Thousands gather at Golden Gate Park for annual 4/20 celebration, San Francisco, Thursday, April 20, 2017.none
Thousands gather at Golden Gate Park for annual 4/20 celebration, San Francisco, Thursday, April 20, 2017.none
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