From NewsBusters:

Chris Matthews famously felt a thrill going up his leg listening to an Obama speech. Now, MSNBC anchor Alex Witt has been similarly moved by Obamian oratory, declaring this morning “I got a few chills” listening to PBO’s “very powerful” speech on immigration.

Some old videos confirming why the left would get a “chill” up their leg:

• He’s Sorta God;
• Praying to Obama – Religion, Liberal Style;
• Barack Obama vows to ‘change the world’;
• Louis Farrakhan & Oprah Declares Barack Obama The Messiah;
• Kids Sing Adulation To Obama 1;
• Alpha & Omega [a term used of the God of the Bible]  is Sung To Obama By Military Style Kids 2;
• McCain Ad (using the time Obama said his election would lower sea levels);
• Obama a Jedi-Knight!! (second video);
• Singing for the Messiah… in Spanish