Hi Squeaky580,
It's not illegal to come to the US and get married while down here for a visit. As long as one came here WITHOUT the intention to get married in the first place on the visit and not do this as to avoid and/or break immigration laws, then it's fine and legal to do.
I was in this situation before too, as I came over to visit my boyfriend (now husband), on a tourist visa from Canada for 2 weeks, and then ended up getting married here in the USA within those two weeks, and overstayed, and then filed the paperwork with immigration. And yes, it was risky, but I did get approved and got my green card afterwards (and am now applying for US Citizenship..lol..). Though if I were denied, there would have been no room for appeal, and could lead to deportation and/or a lifetime ban from the USA.
For more information on my sitation, see my VJ timeline (the link can be found on my signature).
However, from what you described, your "foolish friend" has "intention" and is better off filing for a K1 (fiance visa...go back to Morocco, file the paperwork, get married in the USA, adjust status), K3 (marriage visa...go back to Morocco, get married in Morocco, file paperwork, come to the USA, adjust status), or CR (marriage visa...go back to Morocco, get married in Morocco, file paperwork, come to the USA...)
Tell him: Don't be a fool! Don't mess with immigration! Don't commit immigration fraud! Do it the right way, or not at all!....
Hope this helps. Good luck with yours and your friend's immigration journey.
Ant (Visited, Married, Immigrated, Living Happily Ever After In The USA...)
QUOTE (squeaky580 @ Nov 6 2009, 11:34 PM)

Topic title pretty much says it all.. He comes from a fairly wealthy family in Morocco, so it's possible he might actually get a visitor visa.. I've explained to him that if they find out he intended to marry on it, he could get banned.. His fiancee has 2 kids and is unemployed and afraid to fly, so they see this as an only option- I also told him he could come here and stay for his visa, then return to Morocco so she could file a K-1, but they seem pretty intent upon disregarding immigration laws to satisfy their own impatience
What kind of obstacles are they putting in their own path? Maybe I could get him to see the light before he seriously screws up their case!!
Thanks
Sarah