The annual Remembrance Day parade will implement their biggest security operation ever to protect veterans amid concerns of terror attacks tied to Middle Eastern tensions and warnings that pro-Palestinian demonstrators may target the event. The security will include a series of screening checks and searches, in addition to showing an e-ticket to enter Whitehall. The former soldiers will be required to show their government-issued photo ID, such as a passport, driving licence or two utility bills to officials. Some attendees will even have to hold their next of kin card with their contact detai…