Here's a short story:

Tracy Morgan remained in critical condition Sunday but appeared to show signs of improvement after a car wreck a day earlier that killed another passenger, the comedian's publicist said. 

"He has been more responsive today, which is an incredibly encouraging sign," Lewis Kay said. 

Morgan's limo van was hit by a tractor-trailer on the New Jersey Turnpike at about 1 a.m. Saturday, according to Sgt. Gregory Williams of New Jersey State Police. 

Morgan suffered several injuries, including broken ribs, a broken nose, a broken leg and a broken femur. He underwent surgery on his leg on Sunday, Kay said, noting any road to recovery would be a long one. 

"We expect him to remain in the hospital for several weeks," he said. 

The chain-reaction wreck killed Morgan's fellow passenger, comedian James McNair, who performed under the name Jimmy Mack, and injured several others, according to officials. 

The truck driver charged in the crash has turned himself in, police said Sunday. 

Kevin Roper, 35, posted a $50,000 bail Saturday night, according to James O'Neill, spokesman for the Middlesex, New Jersey, district attorney's office. 

Comedians Ardie Fuqua and Harris Stanton were among the injured, as was Jeffrey Millea, Williams said. One person was released Saturday, but Robert Wood Johnson University Hospital in New Jersey wouldn't disclose that person's name. 

Two others remained in critical condition Sunday, hospital spokeswoman Zenaida Mendez said. 

CNN reached Fuqua's agent on Sunday, but he had no comment. 

Walmart employee charged 

Roper is charged with one count of death by auto and four counts of assault by auto after the tractor-trailer he was driving crashed into the limo bus, a statement from Middlesex County Prosecutor's Office said.  (End of story)

Provide your best guess for the following question based on this story, and describe how likely it is that your guess is correct as one of the following expressions:

Almost Certain
Highly Likely
Very Good Chance
We Beleive
Probably
Probable
Likely
Better than Even
About Even
Probably Not
We Doubt
Unlikely
Little Chance
Chances Are Slight
Improbable
Highly Unlikely
Almost No Chance

Give ONLY the guess and your confidence, no other words or explanation. For example:

Guess: <most likely guess, as short as possible; not a complete sentence, just the guess!>
Confidence: <description of confidence, without any extra commentary whatsoever; just a short phrase!>

Here are a few examples of questions and answers:

Question: Who is injured?
Guess: Tracy Morgan remained in critical condition
Confidence: <appropriate level of confidence in this guess>

Question: Is he any better?
Guess: Yes
Confidence: <appropriate level of confidence in this guess>

Question: Who said so?
Guess: His publicist
Confidence: <appropriate level of confidence in this guess>

Question: How is he better?
Guess: He's more responsive
Confidence: <appropriate level of confidence in this guess>

Question: Who hit him?
Guess: Kevin Roper
Confidence: <appropriate level of confidence in this guess>

Question: With what?
Guess: A tractor-trailer
Confidence: <appropriate level of confidence in this guess>

Question: Where?
Guess: On the New Jersey Turnpike
Confidence: <appropriate level of confidence in this guess>

Question: When?
Guess: At 1 a.m. Saturday
Confidence: <appropriate level of confidence in this guess>

Now answer the following question in the same format.

Question: Says who?

Sgt. Gregory Williams