Citizens will get to present their views about a proposal for a new arena and entertainment center to Mayor Kevin Johnson’s task force, the mayor said. His remarks came at a news conference Johnson held Thursday in Old Sacramento to introduce the panel’s members. Community feedback will be part of the review process before the task force makes its recommendations to the City Council, he said. The 12-member task force is tentatively planning to hold public meetings on the first and third Thursdays of each month, said Chris Lehane, task force co-chairman and partner in Fabiani & Lehane, a public relations firm. The task force includes real estate, finance, and communications executives. Pu