** Shares of Archer Aviation ACHR.N rise 7% to $7.5 in morning trade
** ACHR unveils plans for a proposed air-taxi network in New York City, in partnership with United Airlines UAL.O
** Co plans to link Manhattan with nearby airports using its eVTOL aircraft, Midnight
** 7 of 9 brokerages rate the stock "buy" and 2 "hold"; their median PT is $12.75 - data compiled by LSEG
** Including session's move, stock down 22.36% YTD
(Reporting by Anshuman Tripathy)
((Anshuman.Tripathy@thomsonreuters.com))