Hero Sandwich Poems

Super Quiz No. 2, Clues No. 1

Finally, first clues, sorry for the health related delays;
Part No.1- Original poser; "It might be related to a hungry person eagerly 
devouring a hero sandwich ravenously."
  Today's clue;  "One might say said sandwich has an inbred hostility towards any 
such would-be eater."

Part No.2- "Adults and tots play with it's parts." 
   Today's clue:  "California Gold Rush."

Part No.3-  "It moves from state, but uses neither automobile nor plane."
    Today's clue;  "It may allude to something you'd display in your living room, 
although in a risky place."

Bonus Question-  "If things go ever more poorly,
                                  And you can no longer find,
                                  Your confusion award, You may
                                  find these two words on your sword."

    Today's Clue      "Sometimes "Pennies From Heaven"
                                   have a long wait before the drought
                                   eases."

Sorry for the delay, Contest ends, as ammended, in last note.  Good Luck!!