b2 visa withdrawn at port of entry

[wellwisher1]

HI experts,


my visa is cancel by cbp and given withdrawn application .please help me out what it means the below notice


Instructions

for withdrawal procedures,see inspections...

[infos]

I sponsored a B1(Visitor) visa sometime in 2011 for my mother-in-law.. and traveled once to US using this visa. I wanted to revoke my sponsorship or request a cancellation of this visa, which I originally sponsored. Is it possible? Can you please explain the process for it?

They are against...