The methods are discussed in a few other threads scattered about, but I will rehash them here.
As for the front, here is what I did: I started by removing the pop up tabs on the top of the bumper cover than are under the hood indicated by the yellow circles.
I then lifted the top of the bumper cover up and reached in and popped out the 5 tabs on the grill indicated by the red. Simple as that.
As for the rear: I opened up the hatch and looked into the area above the license plate where the license plate lights are. I then used a long flat bladed screwdriver to break off the two rivets holding on the plastic "H" and the emblem just fell off.