WASHINGTON (Reuters) - The U.S. Transportation Department on Tuesday proposed requiring all new cars and trucks to be able to "talk" to one another using short-range wireless technology to potentially avoid tens of thousands of crashes annually.<div><a href="http://feeds.reuters.com/~ff/reuters/technologyNews?a=xOfJSl0wrVo:1dC26YBH5qo:yIl2AUoC8zA"><img src="http://feeds.feedburner.com/~ff/reuters/technologyNews?d=yIl2AUoC8zA" border="0" /></a> <a href="http://feeds.reuters.com/~ff/reuters/technologyNews?a=xOfJSl0wrVo:1dC26YBH5qo:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/technologyNews?i=xOfJSl0wrVo:1dC26YBH5qo:V_sGLiPBpWU" border="0" /></a> <a href="http://feeds.reuters.com/~ff/reuters/technologyNews?a=xOfJSl0wrVo:1dC26YBH5qo:-BTjWOF_DHI"><img src="http://feeds.feedburner.com/~ff/reuters/technologyNews?i=xOfJSl0wrVo:1dC26YBH5qo:-BTjWOF_DHI" border="0" /></a></div><img src="http://feeds.feedburner.com/~r/reuters/technologyNews/~4/xOfJSl0wrVo" height="1" width="1" alt="" />