Jihad or not?

It's hard to even comment or write about the Ft. Hood incident.  I, as most of you are still in shock that such a devastating thing should happen on the largest military base in USA.

It's another American tragedy by a Muslim.  When will we learn?

As I look at this picture of Nidal Malik Hasan I feel a mixture of emotions from grief, to pity, to hatred, to shock, to confusion.  Why? I have many questions as I assume most of you do.  Who will answer...what are the answers.

My Questions:

1. Why are there over 15,000 Muslims serving in our military?  There are some 40 Muslims at Fort Hood, and an estimated 15,000 Muslims serving throughout the U.S. armed forces.  Why? answer me why?
2. Muslims by Sharia Law are mandated never to fight Muslims. Why are Muslims in our military when we are fighting not only a war on terrorism, but a war in the center of the Muslim world. What will it take to get Muslim soldiers out of our military? 
3. Why are Muslims involved with homeland security, Obama just appointed two Muslims to the HSB and Nidal Hasan was listed as a participant in a Homeland Security Policy Institute's presidential transition task force last year.  WHY?

It's a sad day for the families of the fallen at Ft. Hood.  Lets keep these families in our prayers.

God Bless our Military!