With township locals concerned about holiday safety in the neighborhoods Police Chief Gordon wanted everyone to know he was on the job. So he made a schedule to go out for four successive nights last week with patrol cars operating in his township. Using the clues below, can you work out the night and call-sign of the patrol car in which he rode each night, and, the name of its driver and observer?



Please put your work in a "Spoiler" so others can work sight free

Clues

1 Police Chief Gordon’s driver on Thursday was Officer Muldoon, who, having been warned by his flight chief not to say anything rude, conveyed his opinion by not speaking to the Police Chief at all.

2 Officer O'Hara was the occasionally outspoken observer of Car 56 and had the pleasure of telling Chief Gordon a few home truths the night after he went out in the car driven by Officer Nicholson, which wasn’t Car 54.

3 The car driven by Officer Toody, who luckily has such a strong Cajun accent that Chief Gordon only understood a fraction of the comments he passed, has the call-sign numbered immediately above that of the car in which Officer Schnauser acted as observer and also gave the Chief an exhaustive, if politically incorrect, assessment of the policeman’s lot.

4 Officer Nelson, whose car had one of the two highest-numbered call-signs, told the Chief exactly what he thought of politicians, but not on Saturday night; Officer Nelson's observer wasn't Officer Anderson, who amused himself by 'winding up' Chief Gordon with a series of hair-raising stories about what could happened on the night shift.

Nights
_____
_____
_____
_____


Call Signs
Car 54
Car 55
Car 56
Car 57


Drivers
Officer Toody
Officer Muldoon
Officer Nicholson
Officer Nelson


Observers
Officer O'Hara
Officer Kissel
Officer Schnauser
Officer Anderson

I think that this is possibly correct, unless O'Hara is partnered with Nelson (which does not seem to be entirely excluded by the information given).

You'll need to give the solution box another turn or two Lex

I've corrected my duplicate driver, but from what you say I must still be adrift!

That's correct Lex...still adrift, but you can check CCBomber's post.

CCBomber has the solution spot on