Pot theft angered victim enough to kill, Albany County prosecutor says

ALBANY — Thomas Slivienski was robbed of his pot twice.So the Watervliet man allegedly went to an unlit Cohoes bike path to patiently exact revenge— by robbing 17-year-old Johni Dunia of his life.That's what an Albany County prosecutor told jurors Thursday as  Slivienski's murder trial got under way before state Supreme Court Justice Peter Lynch.On Nov. 16, prosecutors allege Slivienski,23, laid in wait for Dunia on the Mohawk-Hudson path, opened fire and then shot him in the ba