Please identify all the named entities mentioned in the input sentence provided below. Use only the categories: PER - person, ORG - organization, and LOC - location.
Remember, nationalities are neither locations nor organizations, and organizations can represent other groups of people.
Pay attention to the provided example. You should only output the results in JSON format, following a similar structure to the example result provided.

Example sentence and results:

Where in the world is Iguazu?

"Results": [
    {
        "TypeName": "LOC",
        "Text": "Iguazu",
        "Start": 22,
        "End": 28
    }
]

Considering the input sentence below, what is the output result?

That is what is about to happen with Judge Samuel Alito, in my opinion, because he has one tragic flaw - a very serious blind spot in his thinking - which makes him completely unacceptable for the position of Supreme Court Justice: He does not really agree with the system of "Checks and Balances" built into the Constitution, and he is ready to start tearing it down in order to follow the "Unitary Executive Theory," which calls for vastly-increased Presidential Power at the expense of Congress and the Supreme Court.


"Results": [
    {
        "TypeName": "PER",
        "Text": "Samuel Alito",
        "Start": 43,
        "End": 55
    },
    {
        "TypeName": "ORG",
        "Text": "Supreme Court",
        "Start": 209,
        "End": 222
    },
    {
        "TypeName": "ORG",
        "Text": "Congress",
        "Start": 489,
        "End": 497
    },
    {
        "TypeName": "ORG",
        "Text": "Supreme Court",
        "Start": 209,
        "End": 222
    }
]