Central Florida's Biologist

I received two snake identification requests this week.  The first was found in Central Florida under a seat cushion on my parents’ porch.  The second is a DOR (roadkilled) snake ID request that Jason received from a friend in New Orleans, Louisiana. Any guesses?

1. Central Florida snake to identify –
   

   Central Florida snake – the snake was very aggressive after being discovered by my parents under a porch cushion

    

2. New Orleans snake to identify –
   

   DOR New Orleans snake

   Post your guesses in the comments!