The world’s largest pro-life event, the annual March for Life in DC, brings together hundreds of thousands of passionate advocates for life. With over 500,000 in attendance, the majority of people are there due to the passionate and persistent work of the Catholic Church. Evangelicals are emerging, too, in greater numbers to fight the social injustice of abortion. For the first time ever, a non-denominational prayer and worship event, OneVoiceDC (www.OneVoiceDC.com), will be held at the Renaissance Washington DC Downtown Hotel (the main hotel of the March for Life), the night before the massive march.