walk in the park..., uhh, whistling in the dark

• IRAQI insurgents are increasingly hitting Baghdad's fortress-like Green Zone with rockets and mortar shells.
• Insurgents have struck inside the Green Zone, which includes the US embassy, on six of the past seven days, once with deadly consequences.
• A US soldier and a US Government contractor were killed on Tuesday night by a rocket attack that also seriously wounded a civilian, military and embassy officials said....
• "It's clear that there have been increasing targeting attacks against the international zone," Rear Admiral Mark Fox, a US military spokesman in Baghdad, said at a news conference....
• The threat to Americans contrasts with an assessment by Republican senator John McCain, a supporter of President Bush's Iraq strategy, who said this week that "there are neighbourhoods in Baghdad where you and I could walk through". ("Baghdad Green Zone goes red," Karin Brulliard, Baghdad, March 30, 2007, The Age, Australia)

shway-shway

does it mean "softly, softly," "easy," or "so-so"? and do any of these reflect usa policy in iraq?