A quick rank up!

   Well I am now Warrent officer 2 making me 2 steps closer to captain. Today is Friday the 18th of February which means I have a long weekend due to presidents day. The challenges were quite simple I completed 2 one on Griffball the other on Team Swat. Also I have been wondering can you play as a grunt in halo reach I know you can play as an Elite but I wonder about a grunt. So please comment and follow!