| In conclusion, I would note that sit-ins are one of the most effective weapons in the trade unions' arsenal. |
| The endless demos, petitions, teach-ins, sit-ins, and conferences meld together into one prototypical news story, complete with oversized photos. |
| The play was staged a year before African-American students began their sit-ins in North Carolina. |
| It further intends to continue to organise weekly sit-ins in Freedom Square. |
| Teachers staged demonstrations and sit-ins in several cities for improved working conditions and wage benefits. |
| Alkarama organised and participated in a number of sit-ins, conferences and workshops in Yemen. |
