拎簽証難嗎?
去到美國, 海關會否問長問短?  
謝.

no problem for genuine visitor

just apply the travel visa as normal, fill in the form properly, interview and seek visa issue.
when land in US, i think question from immigration officer is more than custom officer.  if you well prepare all necessary document, no problem

準備好哂d野就唔怕啦..
你係去旅行,如你有返工.請準備工作証明,証明你會返黎..

有公司信應該唔難啊

conclusively, a real tourist will face no problem