Recreational Marijuana States. Four states, including Alaska, Oregon, Colorado, and Washington, as well as Washington D.C. have passed ballots legalizing recreational marijuana. The amount you can possess at one time, however, varies between the states.
As of January 31, 2014, passengers traveling internationally into the U.S. and connecting to another flight are allowed to have in their carry-on baggage liquids in excess of 3.4 ounces (100 mL) that were purchased as duty-free merchandise.
Carry-on Restrictions. You can bring alcohol on your flight with you if you keep portions of 3.4 ounces or less in your quart-sized plastic bag with your toiletries. Most miniature nip bottles are 1.7 ounces, so you can bring alcohol in this form on your flight.In international airports, alcohol purchased at the duty free store can be carried on your flight if it is given to you in a tamper-proof bag with a receipt or sent to the duty free desk at your departure gate.uying something in a duty-free store when traveling outside the country does not automatically mean you can bring it back into the United States. Beverages that are more than 70 percent alcohol by volume can not be packed in your luggage.