Nice Day for a Wireless Wedding Even though we knew it was coming, journalists seem to have plenty to write about now that underdogs Sprint and Nextel have announced their \$35 billion nuptial plans, including a rumor that one of the industry's big dogs would try to spoil the party. &lt;FONT face="verdana,MS Sans Serif,arial,helvetica" size="-2" color="#666666"&gt;&lt;B&gt;-washingtonpost.com&lt;/B&gt;&lt;/FONT&gt;