NEW : Ambulances called in as investigators prepare to search temple . Number of people removed from ranch grows to 137 , including 183 children . Authorities served search , arrest warrants to members of polygamist sect . Jeffs in Utah jail awaiting trial ; sentenced to last year in prison 10 years .
NEW : Ambulances called in as investigators prepare to search temple . Number of people removed from ranch grows to 183 , including 137 children . Authorities served search , arrest warrants to members of polygamist sect . Jeffs in Arizona jail awaiting trial ; sentenced to 10 years in prison last year .