Romney won’t call on supporters to stop heckling Obama events

President Obama:

Poll: Obama Immigration Policy Favored 2-To-1 By Likely Voters

Obama meets with European leaders at G-20 Summit

AP sources: Obama administration mulls pared health law

Veepstakes:

Leak: Marco Rubio Not Being Vetted to Be Mitt Romney’s Running Mate

Rubio Ally suggests former Crist Adviser As Possible Leak Source

Vice President Biden:

Biden: Romney is attacking public workers