More than 100,000 demonstrators packed London streets Saturday for a march organized by far-right activist Tommy Robinson.

The "Unite the Kingdom" rally got underway as much smaller numbers of counterprotesters, organized by the Stand Up To Racism group, gathered under the banner of the "March Against Fascism."

More than 1,000 police officers were on duty to patrol the dueling demonstrations, and there was a buffer zone to keep the two from engaging with each other near the halls of government.

Police estimated the crowd at the Robinson rally at about 110,000 people. The rival protest had about 5,000 marchers.

At one point, the larger crowd stretched from Big Ben across the River Thames and around the corner beyond Waterloo train station, a distance of three-quarters of a mile (around

See Full Page