# That has been challening

**URL:** <https://forum.kirupa.com/t/that-has-been-challening/331633>\
**Category:** open source\
**Created:** [September 15, 2013, 2:08am UTC](https://forum.kirupa.com/t/that-has-been-challening/331633 "2013-09-15T02:08:26Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![jobonthekelia](https://avatars.discourse-cdn.com/v4/letter/j/ea666f/32.png) [@jobonthekelia](https://forum.kirupa.com/u/jobonthekelia)\
**Post date:** [September 15, 2013, 2:08am UTC](https://forum.kirupa.com/t/that-has-been-challening/331633/1 "2013-09-15T02:08:26Z")

</div>

When marijuana became a schedule 1 substance, there \<p\> \<a href=“[http://www.youtube.com/watch?v=PUZuM469Hu8](http://www.youtube.com/watch?v=PUZuM469Hu8)”\>floyd mayweather jr. vs saul canelo alvarez live stream\</a\> - \<a href=“[http://www.youtube.com/watch?v=PUZuM469Hu8](http://www.youtube.com/watch?v=PUZuM469Hu8)”\>floyd mayweather jr. vs saul canelo alvarez live boxing\</a\> - \<a href=“[http://www.youtube.com/watch?v=PUZuM469Hu8](http://www.youtube.com/watch?v=PUZuM469Hu8)”\>floyd mayweather jr. vs saul canelo alvarez live online\</a\> - \<a href=“[http://www.youtube.com/watch?v=PUZuM469Hu8](http://www.youtube.com/watch?v=PUZuM469Hu8)”\>mayweather jr. vs alvarez live stream \</a\>\<a href=“[http://www.youtube.com/watch?v=PUZuM469Hu8](http://www.youtube.com/watch?v=PUZuM469Hu8)”\>mayweather jr. vs alvarez live boxing\</a\> - \<a href=“[http://www.youtube.com/watch?v=PUZuM469Hu8](http://www.youtube.com/watch?v=PUZuM469Hu8)”\>mayweather jr. vs alvarez live online\</a\>\<a href=“[http://www.youtube.com/watch?v=PUZuM469Hu8](http://www.youtube.com/watch?v=PUZuM469Hu8)”\>mayweather jr. vs canelo live stream \</a\>\<a href=“[http://www.youtube.com/watch?v=PUZuM469Hu8](http://www.youtube.com/watch?v=PUZuM469Hu8)”\>mayweather jr. vs canelo live boxing\</a\> - \<a href=“[http://www.youtube.com/watch?v=PUZuM469Hu8](http://www.youtube.com/watch?v=PUZuM469Hu8)”\>mayweather jr. vs canelo live online\</a\>  
\</p\> \<p\> \<br/\> \</p\> was a request to fill a “void in our knowledge.” In the United States, that has been challenging because of the infrastructure surrounding the study