By OSAMA SALEH, WAFAA SHURAFA and SAMY MAGDY GAZA CITY, Gaza Strip (AP) — Hundreds of thousands of Palestinians streamed into Gaza’s most heavily destroyed area on Monday after Israel

Tens of thousands of Palestinians streamed into the most heavily destroyed part of the Gaza Strip as Israel lifted its closure of the north for the first time since the early weeks of the 15-month war with Hamas in accordance with a fragile ceasefire.

Crowds of displaced Palestinians made the arduous journey back to heavily destroyed northern Gaza for a second day Tuesday, under a fragile ceasefire between Israel and Hamas. Families walked for