TORONTO – As CTV’s Lloyd Robertson prepares to sign off for the final time on Thursday night, the 77 year old news veteran has posted a personal letter to viewers looking back on his 35 years at the network and ahead to the next chapter of his life.“I can scarcely believe it's finally happening”, reads the start of Robertson’s letter, which is available here. The chief anchor and senior editor also pays tribute to his many colleagues and his successor Lisa LaFlamme.In the hour leading up to Robertson's final newscast, CTV will air Lloyd Robertson - And That's The Kind Of...