```
model w/ sample data => 
[{
    date: '13413413',
    name: 'asdfasdf',
    other: 'kjh'
}]

```

getJSON returns 4 arrays of 10 model objects each.

```
array1 = 10 of resultsObj sorted by date from newest to oldest
array2 = 10 of resultsObj sorted by date from newest to oldest
array3 = 10 of resultsObj sorted by date from newest to oldest
array4 = 10 of resultsObj sorted by date from newest to oldest

```

I need 1 array with all 40 objects sorted by date, newest to latest.

I think can do this with a lot of if/else checks, but would love to see some examples/ideas, thanks.