Marijuana's The Next Big Wall Street Investment? Real estate has been a dismal bust, Facebook is a disappointment, and Apple costs too much.What's an investment mogul to do? Boy, do we have a  "green"  opportunity for you.

Marijuana is now fully legal in two states, Colorado and Washington, following last week's elections. There are opportunities here for high-yield returns:

The quasi-legal-marijuana business in the United States is said to have been worth $1.7 billion in 2011 and, with full legalization in two states and medical status in at least 16 others, it's looking to be a blossoming proposition.

But how can you get in on it? There are vaporizers and electronic cigarettes. Cheryl Shuman of Beverly Hills NORML has been a tireless promoter of Rapid Fire Marketing's $RFMK)vaporizers, including its new Cumulus Vapor Inhaler.