diff --git a/Developer Evaluation.docx b/Developer Evaluation.docx
new file mode 100644
index 0000000..1bf1171
Binary files /dev/null and b/Developer Evaluation.docx differ
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..3397ddc
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,19 @@
+FROM node:latest
+
+# Set working directoy
+WORKDIR /usr/src/app
+
+# Copy dependencies and install
+COPY package*.json ./
+RUN npm install
+
+# Copy code
+COPY *.js ./
+
+# Run the app
+EXPOSE 3000 
+
+COPY start.sh .
+RUN chmod 777 start.sh
+CMD ./start.sh
+
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..09450d8
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,3 @@
+test: app.js package.json
+	sudo docker build . -t paul/greymarket
+	sudo docker run -it -p 4916:3000 paul/greymarket
diff --git a/README.md b/README.md
index 0967ae8..3f09a59 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,76 @@
-# greymarketlabs-assignment
+# Running the service
+## Pre-Reqs
+* Access to the interenet
+* Docker environment installed with proper user permissions
+
+## Running
+* This will use port 4916, if that is not available modify the Makefile
+* Run `make`
+
+## Stopping
+* Type `exit`
+
+## Testing
+* Run `bash ./test.sh` in a seperate window on the same machine
+
+# API Description
+## Setting Persona
+
+GET request to /set_persona with the following properties
+* persona_id: integer (if not unique it will override a previous persona)
+* first_name: string first name of persona
+* last_name: string last name of persona
+* interest_list: string comma seperated list of interests
+* lat: floating point latitude of location
+* lon: floating point longitude of location
+
+This will return a json formatted string of the values you set
+
+## Getting persona
+GET request to /get_persona with the following propertie
+* persona_id: integer id (error will occur if it does not exist)
+
+This will return a JSON in the following format
+* id: integer persona id
+* first_name: string first name
+* last_name: string last name
+* interest_list: comma seperated string of interests
+* latitude: floating point latitude
+* longitude: floating point longitude
+* city: string city
+* state: string state
+* temperature: current temperature in fahrenheit
+
+# Further Questions
+## A
+I was not able to complete every aspect of this assignment. I few things I would have liked to accomplish in addition were:
+* Proper error checking
+    * Currently it'll just fail out if bad inputs are given. I would have liked to have it error gracefully with proper error codes
+* Clean up the code
+    * There are some odd variable names and no comments
+    * Several variables in the API itself change from input to output, I would have liked to make those the same
+* Better id handling
+    * Have additional ways to determine what the next un-assigned ID would be
+    * Have a better way when getting the information that an ID doesn't exist
+* Better testing
+    * Create a little more robust testing
+* Temperature
+    * I grabbed the first temperature returned, rather than the current. It isn't too far off, but would have like to get the actual current temperature.
+
+## B
+Potential issues include
+* Poor error handling, the app will crash on bad input
+    * Provide more rubust intput checking with error code/string returns
+* Interest list handling
+    * Right now it is just a comma seperated list
+    * I would have liked to have a seperate table of interests, then the returned json could have been an array list. This would have provided better access for the front end
+* Repeat/Unknown IDs
+    * A repeat ID will overwrite perviously set values, this was a choice, but the API should have an update vs new option
+    * There could also be a way to not give an ID and the next ID is reaturned to the front end
+    * Unknown IDs on get are not handled and will cause a crash, there should be an error message returned
+
+## C
+Possible security issues are:
+* If anyone has arbetrary access they will be able to get all the persona information, this should be locked down to only authorized users
+* Overloading the memory with large values, there is no limit to the length of the strings, thus someone could overwhelm the system by putting in too long of strings
 
-Assignment for Grey Market Labs
\ No newline at end of file
diff --git a/app.js b/app.js
new file mode 100644
index 0000000..209e077
--- /dev/null
+++ b/app.js
@@ -0,0 +1,140 @@
+const util = require('util');
+const express = require('express');
+const sqlite = require('sqlite3');
+const request = require('sync-request');
+
+const app = express();
+
+const persona_db = new sqlite.Database('./counter_persona.db', (err) => {
+    if(err) {
+        console.log(err.message);
+        exit(1);
+    }
+
+    persona_db.exec(`
+        CREATE TABLE IF NOT EXISTS persona (
+            id unsigned int primary key not null,
+            first_name text not null,
+            last_name text not null,
+            interest_list text not null,
+            latitude real not null,
+            longitude real not null
+        );
+    `);     
+});
+
+function on_err(err_str, err_code) {
+    console.log(err_str);
+    return {
+        "err": err_str,
+        "code": err_code,
+    };
+};
+
+function insert_update_persona(user_params) {
+    persona_db.get("SELECT * FROM persona WHERE id = ?", [user_params.persona_id], (err, row) => {
+        if(row == undefined) {
+            persona_db.run(`
+                insert into persona 
+                (id, first_name, last_name, interest_list, latitude, longitude)
+                values (?, ?, ?, ?, ?, ?)
+            `, [
+                user_params.persona_id,
+                user_params.first_name,
+                user_params.last_name,
+                user_params.interest_list,
+                user_params.lat,
+                user_params.lon
+            ], (err) => {
+                if(err) {
+                    console.log(err.message);
+                }
+            });
+        } else {
+            persona_db.run(`
+                    UPDATE persona SET
+                        first_name = ?,
+                        last_name = ?,
+                        interest_list = ?,
+                        latitude = ?,
+                        longitude = ?
+                    WHERE id = ?
+                `, [
+                    user_params.first_name,
+                    user_params.last_name,
+                    user_params.interest_list,
+                    user_params.lat,
+                    user_params.lon,
+                    user_params.persona_id
+                ], (err) => {
+                if(err) {
+                    console.log(err.message);
+                }
+            });
+        }
+    });
+};
+
+function get_weather(user_params) {
+    my_headers = {headers: {'user-agent': "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36"}};
+    weather_url = util.format("https://api.weather.gov/points/%d,%d", user_params.latitude, user_params.longitude);
+
+    data = request('GET', weather_url, my_headers);
+
+    data = JSON.parse(data.getBody());
+
+    user_params.city = data.properties.relativeLocation.properties.city;
+    user_params.state = data.properties.relativeLocation.properties.state;
+    
+    data = request('GET', data.properties.forecast, my_headers);
+
+    data = JSON.parse(data.getBody());
+
+    user_params.temperature = data.properties.periods[0].temperature;
+
+    return user_params;
+};
+
+app.get('/get_persona', function(req, res) {
+    // Gather params
+    user_params = {
+        persona_id: Number(req.query.persona_id),
+    };
+
+    persona_db.get("SELECT * FROM persona WHERE id = ?", [user_params.persona_id], (err, row) => {
+        if(err) {
+            console.error(err.message);
+        }
+        user_params = row;
+        user_params = get_weather(user_params);
+        console.log(user_params);
+        res.send(user_params);
+    });
+});
+
+app.get('/set_persona', function(req, res) { 
+    // Gather params
+    user_params = {
+        persona_id: parseInt(req.query.persona_id),
+        first_name: req.query.first_name,
+        last_name: req.query.last_name,
+        interest_list: req.query.interest_list,
+        lat: Number(req.query.lat),
+        lon: Number(req.query.lon),
+    };
+
+    // Verify params
+    for(const key in user_params) {
+        if(user_params[key] == undefined) {
+            res.send(on_err(util.format('%s must be defined', key), 1));
+            return;
+        }
+    }
+
+    insert_update_persona(user_params);
+
+    res.send(user_params);
+});
+
+app.listen(3000, () => console.log('Server ready'));
+
diff --git a/package.json b/package.json
new file mode 100644
index 0000000..665506d
--- /dev/null
+++ b/package.json
@@ -0,0 +1,12 @@
+{
+    "name": "greymarket",
+    "version": "1.0",
+    "description": "Grey Market assessment, tracking profiles",
+    "author": "Paul Halvorsen <pmghalvorsen@gmail.com>",
+    "dependencies": {
+        "express": "",
+        "util": "",
+        "sqlite3": "",
+        "sync-request": ""
+    }
+}
diff --git a/start.sh b/start.sh
new file mode 100644
index 0000000..08af697
--- /dev/null
+++ b/start.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+node app.js &
+/bin/bash
diff --git a/test.sh b/test.sh
new file mode 100644
index 0000000..8bceb2f
--- /dev/null
+++ b/test.sh
@@ -0,0 +1,4 @@
+echo
+curl "http://localhost:4916/set_persona?persona_id=1&first_name=hello&last_name=world&interest_list=a,b,c&lat=39.2673&lon=-76.7983"
+curl "http://localhost:4916/get_persona?persona_id=1"
+echo