Answer:
Here are the lines that express a veteran unable to find work the most
"Why don't you remember, I'm your pal
Say buddy, can you spare a dime?"
"Once I built a tower, now it's done
Brother, can you spare a dime?"
"Once I built a railroad, now it's done
Brother, can you spare a dime?"
"Why should I be standing in line
Just waiting for bread?"
Explanation:
