while(cities!=null&&peopleList != null)
		{

			String[]citiesTokens=cities.split("; ");
			if(citiesTokens.length == 4)
			{
				String cityState=citiesTokens[0]+","+citiesTokens[1];
				String latLong=citiesTokens[2]+","+citiesTokens[3];
				hash.put(cityState, latLong);

				peopleLine.add(peopleList);
			}
			cities=brCities.readLine();
			peopleList=brPeopleList.readLine();

		}

		for(int i=0; i<peopleLine.size();i++)
		{
			String[]tokens=peopleLine.get(i).split(",");
			if(tokens.length ==4 || tokens.length ==5)
			{
				int x=-1;
				for(int j=0; j<states.size(); j++)
				{
					State s= states.get(j);
					if(s.getState().equals(tokens[3]))
					{
						x=j;
						break;
					}
				}
				if(x>=0)
				{
					State s=states.get(x);
					if(hash.containsKey(tokens[2]+","+tokens[3]))
					{
						String latLong= hash.get(tokens[2]+","+tokens[3]);
						s.addCity(tokens[2],latLong);

						s.addPeople(peopleLine.get(i));
					}
				}
				else
				{
					states.add(new State(tokens[2],tokens[3],peopleLine.get(i),hash.get(tokens[2]+","+tokens[3])));
				}
			}
			else
			{
				states.add(new State(tokens[2],tokens[3],peopleLine.get(i),hash.get(tokens[2]+","+tokens[3])));
			}

		}