Israel says its army to remain in Gaza in 'any temporary or permanent situation' / Israel to seize parts of Gaza as military operation expands / Israel to seize 'large areas' of Gaza in expanded military operation / Israeli soldiers used 80-year-old Palestinian as Gaza human shield: Report / IDF raises level of readiness around Gaza, deploys reinforcements / Hamas retains military capabilities in Gaza despite Israeli operation -- Foreign Affairs / Israel 'changed rules to allow military to kill up to 20 Gaza civilians' per strike / Israel setting up military bases in Gaza, report says / Israeli forces used civilians as human shields in Gaza, Palestinians and soldiers say / Israel's intention for Gaza seems to be "permanent occupation"