Sentence:  She looked at me with that familiar desire / Her eyes lit up like they were on fire / She said, "My name's Flo, and you're on the right track, / But look here, daddy, I wear furs on my back, / So if you want to have fun in this man's land, / Let Lincoln and <WSD>Jackson</WSD> start shaking hands." 
Meaning of the word marked with <WSD> tags:  A (U.S. 20-dollar banknote USD). (from the portrait of President Andrew Jackson on the bill)