Cheech & Chong face old age with ‘gravitas’ — and signature weed
![Cheech & Chong face old age with ‘gravitas’ — and signature weed](http://www.reviewjournal.com/sites/default/files/field/media/web1_cheech_chong_crop.jpg)
“We used to play old men; now we are old men. We don’t have to play it anymore; we just have to speak,” says 69-year-old Cheech Marin, who performs with comedy partner Tommy Chong on Friday at Treasure Island.