DUBAI Oct 9 Yemen's powerful ex-president Ali
Abdullah Saleh, a key ally of the country's dominant Houthi
movement, called for an escalation of attacks against their
common enemy Saudi Arabia on Sunday.
A politician who retains influence over Yemen's military,
Saleh spoke a day after an apparent Saudi-led air attack on a
meeting hall in the capital Sanaa killed at least 140 people
according to local health officials cited by the United Nations.
Sources in the Saudi-led coalition denied any role in the
(Reporting By Noah Browning, Editing by William Maclean and