aches ". ▁Le ary ▁alleg ed ▁that ▁they ▁were ▁plant ed ▁by ▁the ▁arrest ing ▁officer , ▁but ▁was ▁conv icted ▁of ▁the ▁crime . ▁On ▁May ▁ 1 9 , ▁ 1 9 6 9 , ▁The ▁Supreme ▁Court ▁con cur red ▁with ▁Le ary ▁in ▁Le ary ▁v . ▁United ▁States , ▁declared ▁the ▁Mar ih u ana ▁Tax ▁Act ▁un const itution al , ▁and ▁over turn ed ▁his ▁ 1 9 6 5 ▁conv iction . ▁ ▁On ▁that ▁same ▁day , ▁Le ary ▁announced ▁his ▁candid acy ▁for ▁Governor ▁of ▁California ▁against ▁the ▁Republican ▁inc umb ent , ▁Ron ald ▁Re agan . ▁His ▁campaign ▁s log an ▁was ▁" Come ▁together , ▁join ▁the ▁party ." ▁On ▁June ▁ 1 , ▁ 1 9 6 9 , ▁Le ary ▁joined ▁John ▁L enn on ▁and ▁Y oko ▁O no ▁at ▁their ▁Montreal ▁Bed - In , ▁and ▁L enn on ▁subsequently ▁wrote ▁Le ary ▁a ▁campaign ▁song ▁called ▁" Come ▁T ogether ". ▁ ▁On ▁January ▁ 2 1 , ▁ 1 9 7 0 , ▁Le ary ▁received ▁a ▁ 1 0 - year ▁sentence ▁for ▁his ▁ 1 9 6 8 ▁off ense , ▁with ▁a ▁further ▁ 1 0 ▁added ▁later ▁while ▁in ▁cust ody ▁for ▁a ▁prior ▁arrest ▁in ▁ 1 9 6 5 , ▁for ▁a ▁total ▁of ▁ 2 0 ▁years ▁to ▁be ▁served ▁consec ut ively . ▁On ▁his ▁arrival ▁in ▁prison , ▁he ▁was ▁given ▁psych ological ▁tests ▁used