Add spaces: WecallontradeunionseverywheretosupportandpromoteactionagainstwaronMarch21st.

Answer: We call on trade unions everywhere to support and promote action against war on March 21st.

Add spaces: Figurecanbeusedasacharacterhometheater.

Answer: Figure can be used as a character home theater.

Add spaces: FormernamesMercandianImporterIII(1983-1992)-Mercandia

Answer:
Former names Mercandian Importer III (1983-1992) - Mercandia