Here's an article about the army grumbling:
Army may not fall in behind Musharraf Font Size: Decrease Increase Print Page: Print Bruce Loudon, South Asia correspondent | November 05, 2007
RUMBLINGS of discontent in the Pakistan army were reported last night after President Pervez Musharraf adopted emergency powers to forestall a Supreme Court judgment that would have declared his rule unlawful.
Chief Justice Iftikhar Chaudhry, whose attempted sacking seven months ago provoked the series of crises leading to yesterday's emergency declaration, was marched out of the white marble Supreme Court building in Islamabad and placed under house arrest.
National and provincial assembly elections scheduled for January are unlikely to go ahead after Deputy Information Minister Tariq Azeem said last night the timetable may be "adjusted". The decree extended the tenure of national and provincial parliaments due to expire next week.
"Elections will be held but the dates may be adjusted because of emergency rule in the country," Mr Azeem said.
Declaring emergency rule, General Musharraf cited a need to rein in the judiciary and thwart the drive by al-Qa'ida- and Taliban-linked Islamic suicide bombers to create mayhem across the country.
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http://www.theaustralian.news.com.au/story/0,25197,22702940-2703,00.html