http://www.universetoday.com/100049/the-year-of-the-comets-three-reasons-why-2013-could-be-the-best-ever/ -- Jon Stewart-Taylor: e-mail: joncst at earthlink.net Twitter: @Jon_c_s_t Phone: 910-602-1307 Cape Fear Astronomy: http://www.capefearastro.org/ Chapel Hill Astronomy: http://www.rtpnet.org/chaos