In case you missed it: Yesterday's Toronto Pride Parade saw many high-profile participants lend their support. First Nations National Chief Perry Bellegarde took part—the first person in his position to do so—as did Prime Minister Justin Trudeau and his family, Ontario Premier Kathleen Wynne, and Toronto Mayor John Tory. Happening around the Hill: Karen McCrimmon, parliamentary secretary to the minister of Transport and MP for Kanata-Carleton, will be at the Canadian Tire Centre in west Ottawa with the Ottawa Senators to welcome 150 new citizens at a special citizenship ceremony to celebrate Canada's 150th birthday. The event will take place at 10:30 a.m. and members of the NHL hockey club will be taking part. Governor General David Johnston will attend Canada 150&Me’s National Youth Forum at the National Gallery of Canada at 9:30 a.m. The event allows Canadian youth between the ages of 14 and 19 to present and take part in discussions "on topics relevant to youth today including the environment, immigration and diversity, Canada in the world, and human rights," according to a press release. Nationwide newsmakers: Italian President Sergio Mattarella will be arriving in Canada today, and will be visiting and holding meetings until July 1. Minister of Environment and Climate Change, Catherine McKenna, and Quebec's minister for sustainable development, the environment and the fight against climate change, David Heurtel, will be at an event in Montreal, Quebec where they will announce the 2016-2021 phase of the Canada-Quebec Agreement, also called the St. Lawrence Action Plan. The press conference will take place at the Lachine Canal Visitor Services Centre at 9:30 a.m. Carolyn Bennett, minister of Indigenous and Northern Affairs, will be at the Manitoba Métis Federation Home Office to announce funding for a new Mobile Outreach Office. Afterwards she will hold media availability. The event will begin at 1 p.m. Lawrence MacAulay, minister of Agriculture and Agri-Food, will be at the Georgetown Campus of Holland College in Prince Edward Island at 10 a.m. to discuss the federal government's Post-Secondary Institutions Strategic Investment Fund. Terry Sheehan, MP for Sault Ste. Marie, will be at the Garden River First Nation Ojibway Park Welcome Sign at 11 a.m. to make a funding announcement in support of community infrastructure and economic development.