How did the crusades change europe? (you can pick more then one)

they revived interest in travel.
they increased intra-european warfare.
they brought back the printing press.
they revived trade.
they exposed europeans to new ideas.

go with black lives matter

then the right that violated was freedom of speech there was a conflict with police brutality

majority of the black population in the u.s

there were peaceful protests and court cases about the rights that were violated

the next step is to continue to push the issue to the supreme court and then hope that your movement will make an impact