Hello dear searchers,

 I m trying to create an extensive study about the marijuana and i
kinda need your help.I have found my self informations about growing
and local distribution.
What i m interested is the international distribution,where i m sure
that you ll be able to help me with some great answers to my
questions.I am interested in details concerning small quantities like
20 lb or lower.My questions are:
1.What methods smugglers use to transport this small quanties over the
countries?As an example :they go by the car or they send by postal
services?I need an extended approach here.
2.What methods have customs to prevent this?and what methods use
postal services to indentify the bad packages.
3.And finally i would like to know what are the most used methods to
hide their stuff.I need the latest methods used in hiding the odour of
the marijuana ,the latest ways they hide from x-rays etc etc.

I hope this is enough clear for you.