Trump renews voter fraud claims as voting by mail begins. Here's why they are still false.

Former President Donald Trump’s election-year message to his supporters is clear and often repeated: If Democrats win the November election, blame voter fraud. 

Fraud by mail-in voting. Fraud by noncitizen voting. Fraud by a vast interstate conspiracy. Fraud orchestrated by the Democratic Party. 

Trump sent a fundraising appeal in August that said his victory needed to be "TOO BIG TO RIG" by the Democrats...