As of now, 20 states have legalized marijuana for medical purposes, and voters in Colorado and Washington have approved marijuana for recreational use. About a dozen more states are expected to legalize marijuana in some form over the next several years.
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.
US Airways. You're allowed 1 carry-on bag and 1 personal item. 1  Your carry-on bag can be up to 45 inches (22 x 14 x 9 in) or 115 centimeters (23 x 36 x 56 cm) including handles and wheels. 2  Your personal item needs to be smaller than your carry-on item and must fit under the seat in front of you.ou are allowed on carry on and one personal item (purse, briefcase, laptop). Your carry-on bag is fine if itâs within the following limits: 1  22 length x 14 width x 9 height (45 linear inches). 2  Maximum weight: 25 pounds (11.5 kg).