By Tony Owusu New Jersey on April 21 will become the latest state to allow recreational cannabis sales, but there are still a number of bumps in the road. New Jersey wants it both ways. On April 21 the Garden State will become the latest of the United States to allow the sale of recreational marijuana. But before pot connoisseurs in the state rejoice with a bong rip, they should know that New Jersey still has some very strict rules in place. New Jersey is the trial balloon for the Northeast tristate: New York and Connecticut will no doubt be watching the results closely. By some estimates, New…