$ python3 search_usda.py
Please select one of the following choices:
1. Search by state
2. Search by county
3. Search by median income
4. Show counties with highest and lowest poverty rates
0. Quit

Enter selection: 4
State abbreviation? PA
The highest and lowest poverty rates are:

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|          County | State |Total Pop| H.S. | Coll |Unemp |Pvrty | Income
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|    Bucks County |    PA |  647159 | 94.4 | 42.9 |  5.0 |  6.5 |  99755
| Philadelphia Co |    PA | 1589480 | 86.6 | 32.5 |  8.5 | 22.3 |  52882
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Please select one of the following choices:
1. Search by state
2. Search by county
3. Search by median income
4. Show counties with highest and lowest poverty rates
0. Quit

Enter selection: 4
State abbreviation? TX
The highest and lowest poverty rates are:

=========================================================================
|          County | State |Total Pop| H.S. | Coll |Unemp |Pvrty | Income
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| Rockwall County |    TX |  116549 | 93.6 | 43.8 |  4.4 |  5.1 | 120696
|  Willacy County |    TX |   20290 | 68.5 |  9.6 | 10.1 | 34.3 |  37087
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Please select one of the following choices:
1. Search by state
2. Search by county
3. Search by median income
4. Show counties with highest and lowest poverty rates
0. Quit

Enter selection: 4
State abbreviation? PE

No records found

Please select one of the following choices:
1. Search by state
2. Search by county
3. Search by median income
4. Show counties with highest and lowest poverty rates
0. Quit

Enter selection: 0

Goodbye!