Setting Server Time

Greetings, I could use a hand as soon as possible; I will accept the bid immediately if you know how to easy fix this problem. Problem.- We need to have both servers show the same time (zone) for both php time stamps and the actual server time. On both servers the server time is the same, but when you do a php timestamp they come back quite a bit different. You will see it appears that the server2 php time stamps are using GMT -6 so somehow we have to get them to be GMT-5 to match server1. You can see from these urls--- On server1 we are getting this time. -- [login to view URL] On server2 are getting this time. -- [login to view URL] Here is a challenge please make the server2 php timestamps and the server setting time, exactly has it is showing on the server1. Thank you, Wade P.S. Server is Linux, Apache, and PHP5