Earlier quoted context omitted.
From my experience talking to different people in US, most of them on both sides of the immigration debate have zero clue what their immigration laws are even like. One theme that's particularly common is hearing "they should just get into the line and wait for their turn". They genuinely don't understand that there is no line for the majority of those people - they don't have any legal avenues for immigration at all…
But that isn’t true. Asylum applications can be submitted to a US consulate. There is a process. Syrian refugees didn’t just show up in Laredo. Asylum can also be requested at a legal port of entry. These unlawful entry arrests are from aliens entering the country while avoiding ports of entry.
"The United States does not grant asylum in its diplomatic premises abroad. Under U.S. law, the United States considers asylum only for aliens who are physically present in the United States."
So I guess it's understandable that some people might believe they have to be physically present in the United States to be apply for asylum