There is a call for Israelis to pray for the safety of the nations missing soldiers. Israel's chief rabbi is leading the prayer on August 1st.
(JTA.org) Israel's chief Ashkenazi rabbi, Yona Metzger, announced Thursday that he wanted to enlist 1 million Jews worldwide to recite the prayer simultaneously at 7 p.m., Israel time, on Aug. 1.
The prayer, composed by Metzger after Cpl. Gilad Shalit was kidnapped by Hamas-led gunmen June 25 and Hezbollah combatants snatched reservists Eldad Regev and Ehud Goldwasser on July 12, is available in both Hebrew and English on the Web site http://www.tfila.org.il.
Although he is asking for his Jewish brethren to lift up prayers to the Almighty, I am sure he would not mind Christians (as long as they are pro-semitic) praying for their safety too.