What is the fine-grained topic of the following text: Separately, last week the Spanish pro-Israel group ACOM announced it has launched a lawsuit for racial discrimination against the municipality of Ayamonte, 300 miles southwest of Madrid, over the passing at the Ayamonte city council on May 25 of a motion declaring support for the Boycott, Divestment and sanctions campaign against Israel. Only return the topic.
Lawsuit by Spanish pro-Israel group against Ayamonte over support for Boycott, Divestment and sanctions campaign against Israel.