Former Vice President and Democratic presidential hopeful Joe Biden took to Twitter to comment on the rising tensions between Israel and Gaza. 'Israel has a right to defend itself against terrorist threats. It is intolerable that Israeli civilians live their lives under the constant fear of rocket attacks. That's why our administration was such a strong supporter of Israel's life-saving Iron Dome,' Biden tweeted. Israel has a right to defend itself against terrorist threats. It is intolerable that Israeli civilians live their lives under the constant fear of rocket attacks. That's why our administration was such a strong supporter of Israel's life-saving Iron Dome. https://t.co/aQOUdKZqq7 — Joe Biden (@JoeBiden) November 12, 2019