I don't know how much of the State's theory I believe tbh, but I agree with them that Steven is the most likely murderer of Teresa. He is guilty beyond a reasonable doubt.
I don't care when the bullet was found. The previous entries only contained one proper search, and I believe no items were moved then. When the bullet was found that was the first time items were moved out of the garage. I think this is a valid reason why they didn't find the bullet before.
Also, Manitowoc cops are always the cops accused with planting evidence, but not the rifle, nor the bullet, has ever been placed in possession of a Manitowoc cop. Lenk wasn't ever seen inside the garage either and there were no footprints in the snow indicating someone was inside there before the bullet was found.
I think Teresa was killed by Steven with his gun because:
1) a bullet with her DNA on it was found in Steven's garage
2) the bullet was determined to have been fired from Steven's rifle
3) a brownish-reddish stain was found in Steven's garage behind the lawnmower.
4) Brendan Dassey, without being coerced, drew a picture of the garage scene and placed Teresa behind the lawnmower and her blood spatter right at the same spot where the reddish-stain was found.
5) Before it became "brownish-red" it was a "red fluid".
6) Steven and Brendan both lied about their activities on the 31st and removed themselves from the crime scene before it was determined as the crime scene.
7) Teresa's skull had only entrance defects, no exit defects.
8) The damage to her skull was caused by a "high energy projectile", according to Kenneth Olson's testimony. (not a blunt object, like Zellner is claiming now)
9) Olson also detected the presence of lead in the cranial remains.
10) Steven used lead coated bullets.
11) There wasn't blood spatter in the garage, which seems to be consistent with someone having been killed by a weapon that doesn't have the power to create exit wounds.
I don't know how many times she was shot. I know two bullets were found in the garage and there were two entrance defects in her skull and lead was found embedded in her skull. So about four times I guess. But at least two times, since that is what her cremains indicate.
All the blood in the garage was all in that 4'x3' sized red fluid spot. The rifle Steven possessed, a .22 caliber rifle, didn't have the power to fire a bullet through a skull. Exit wounds are the wounds that cause blood spatter and stuff like that. An entrance wound only creates a tiny hole through which blood drips out. There would not have been a lot of blood. It was easily cleaned by Steven and Brendan.
There was only DNA found away from the area behind the lawnmower. If there was DNA behind the lawnmower it was removed due to the combination of gasoline, paint thinner and especially bleach.