| He also operated concessions at the World's Fair the summers of 1939 and '40 as a teenager under the flamboyant nightclub owner, Monte Proser. |
| Prosaist won't do, and neither will prosist, proser, the straightforward prose-writer. |
| The round was brought to a close by some rapid exchanges, after which the proser went down. |
| After some slight exchanges they began a hammer-and-tongs game, in which proser scored heavily. |
