We've got Clint Givens back again after he grabbed win number one last week. Listen in, play along, and see if you (and Clint) can make this week's connection!

Here are today’s clues: 

1. Miami, estrus, warmth, exchanger.  2. Highway, fire, Bells, personal.  3. Bismarck, vanity, floor, quicksand.  4. case, trial, litmus, tube.