No, but when i tell clients this they always reply, "How will the government know"
Tijuana Airport adjoins the US border.
Tijuana International Airport.
Uh, no. Tijuana is a small city.
Tijuana is right at the US-Mexico border.
San Diego, California, USA is just north of Tijuana, Mexico.
mexico
The penalties are that you are subject to arrest and deportation at any time. Your visa would be cancelled (if caught) and it will be difficult to get another visa/overstay waiver. Finally, unless you marry a US citizen, you cannot adjust your status while you are an overstay.
Due to visa obligations. According to the US immigration law, visitors having a tourist visa can remain up to 6 months within US' soil; then they have to leave the country. Failing to do so would mean a visa overstay, and could be punishable by law.
You have to pay, no matter what.
Yes, provided he or she does not overstay the expiration of the visa.
yes
Tijuana, Juarez, Matamoros are some of them.