Paris (AP) - In Paris, hundreds of supporters of the protest movement «yellow vests» have gathered. Police reported that at least 90 people were provisionally arrested during the check-ups. The security forces also use tear gas near the Champs-Elysées boulevard, reports TV news channel BFMTV. On the kilometer-long boulevard is a demonstration ban. Supporters of the «yellow vests» have been protesting since last November against President Emmanuel Macron's policy of reform and social injustice.